END;
PERFORM migration_tools.exec( $1, 'DROP TABLE IF EXISTS ' || migration_schema || '.config;' );
PERFORM migration_tools.exec( $1, 'CREATE TABLE ' || migration_schema || '.config ( key TEXT UNIQUE, value TEXT);' );
- PERFORM migration_tools.exec( $1, 'INSERT INTO ' || migration_schema || '.config (key,value) VALUES ( ''production_tables'', ''asset.call_number,asset.call_number_prefix,asset.call_number_suffix,asset.copy_location,asset.copy,asset.stat_cat,asset.stat_cat_entry,asset.stat_cat_entry_copy_map,asset.copy_note,actor.usr,actor.card,actor.usr_address,actor.stat_cat,actor.stat_cat_entry,actor.stat_cat_entry_usr_map,actor.usr_note,actor.usr_standing_penalty,actor.usr_setting,action.circulation,action.hold_request,action.hold_notification,action.hold_request_note,action.hold_transit_copy,action.transit_copy,money.grocery,money.billing,money.cash_payment,money.forgive_payment,acq.provider,acq.provider_address,acq.provider_note,acq.provider_contact,acq.provider_contact_address,acq.fund,acq.fund_allocation,acq.fund_tag,acq.fund_tag_map,acq.funding_source,acq.funding_source_credit,acq.lineitem,acq.purchase_order,acq.po_item,acq.invoice,acq.invoice_item,acq.invoice_entry,acq.lineitem_detail,acq.fund_debit,acq.fund_transfer,acq.po_note,config.circ_matrix_matchpoint,config.circ_matrix_limit_set_map,config.hold_matrix_matchpoint,asset.copy_tag,asset.copy_tag_copy_map,config.copy_tag_type,serial.item,serial.item_note,serial.record_entry'' );' );
+ PERFORM migration_tools.exec( $1, 'INSERT INTO ' || migration_schema || '.config (key,value) VALUES ( ''production_tables'', ''asset.call_number,asset.call_number_prefix,asset.call_number_suffix,asset.copy_location,asset.copy,asset.stat_cat,asset.stat_cat_entry,asset.stat_cat_entry_copy_map,asset.copy_note,actor.usr,actor.card,actor.usr_address,actor.stat_cat,actor.stat_cat_entry,actor.stat_cat_entry_usr_map,actor.usr_note,actor.usr_standing_penalty,actor.usr_setting,action.circulation,action.hold_request,action.hold_notification,action.hold_request_note,action.hold_transit_copy,action.transit_copy,money.grocery,money.billing,money.cash_payment,money.forgive_payment,acq.provider,acq.provider_address,acq.provider_note,acq.provider_contact,acq.provider_contact_address,acq.fund,acq.fund_allocation,acq.fund_tag,acq.fund_tag_map,acq.funding_source,acq.funding_source_credit,acq.lineitem,acq.purchase_order,acq.po_item,acq.invoice,acq.invoice_item,acq.invoice_entry,acq.lineitem_detail,acq.fund_debit,acq.fund_transfer,acq.po_note,config.circ_matrix_matchpoint,config.circ_matrix_limit_set_map,config.hold_matrix_matchpoint,asset.copy_tag,asset.copy_tag_copy_map,config.copy_tag_type,serial.item,serial.item_note,serial.record_entry,biblio.record_entry'' );' );
PERFORM migration_tools.exec( $1, 'INSERT INTO ' || migration_schema || '.config (key,value) VALUES ( ''country_code'', ''USA'' );' );
PERFORM migration_tools.exec( $1, 'DROP TABLE IF EXISTS ' || migration_schema || '.fields_requiring_mapping;' );
PERFORM migration_tools.exec( $1, 'CREATE TABLE ' || migration_schema || '.fields_requiring_mapping( table_schema TEXT, table_name TEXT, column_name TEXT, data_type TEXT);' );
END;
$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+CREATE OR REPLACE FUNCTION migration_tools.name_parse_out_first_middle_last_comma_suffix (TEXT) RETURNS TEXT[] AS $$
+ DECLARE
+ full_name TEXT := $1;
+ before_comma TEXT;
+ family_name TEXT := '';
+ first_given_name TEXT := '';
+ second_given_name TEXT := '';
+ suffix TEXT := '';
+ prefix TEXT := '';
+ BEGIN
+ before_comma := BTRIM( REGEXP_REPLACE(full_name,E'^(.+),.+$',E'\\1') );
+ suffix := CASE WHEN full_name ~ ',' THEN BTRIM( REGEXP_REPLACE(full_name,E'^.+,(.+)$',E'\\1') ) ELSE '' END;
+
+ IF suffix = before_comma THEN
+ suffix := '';
+ END IF;
+
+ family_name := BTRIM( REGEXP_REPLACE(before_comma,E'^.+\\s(.+)$',E'\\1') );
+ first_given_name := BTRIM( REGEXP_REPLACE(before_comma,E'^(.+?)\\s.+$',E'\\1') );
+ second_given_name := BTRIM( CASE WHEN before_comma ~ '^.+\s.+\s.+$' THEN REGEXP_REPLACE(before_comma,E'^.+\\s(.+)\\s.+$',E'\\1') ELSE '' END );
+
+ RETURN ARRAY[ family_name, prefix, first_given_name, second_given_name, suffix ];
+ END;
+$$ LANGUAGE PLPGSQL STRICT IMMUTABLE;
+
CREATE OR REPLACE FUNCTION migration_tools.name_parse_out_last_comma_prefix_first_middle_suffix (TEXT) RETURNS TEXT[] AS $$
DECLARE
full_name TEXT := $1;
END;
$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+CREATE OR REPLACE FUNCTION migration_tools.parse_out_address2 (TEXT) RETURNS TEXT AS $$
+ my ($address) = @_;
+
+ use Geo::StreetAddress::US;
+
+ my $a = Geo::StreetAddress::US->parse_location($address);
+
+ return [
+ "$a->{number} $a->{prefix} $a->{street} $a->{type} $a->{suffix}"
+ ,"$a->{sec_unit_type} $a->{sec_unit_num}"
+ ,$a->{city}
+ ,$a->{state}
+ ,$a->{zip}
+ ];
+$$ LANGUAGE PLPERLU STABLE;
+
+DROP TABLE IF EXISTS migration_tools.usps_suffixes;
+CREATE UNLOGGED TABLE migration_tools.usps_suffixes ( suffix_from TEXT, suffix_to TEXT );
+INSERT INTO migration_tools.usps_suffixes VALUES
+ ('ALLEE','ALY'),
+ ('ALLEY','ALY'),
+ ('ALLY','ALY'),
+ ('ALY','ALY'),
+ ('ANEX','ANX'),
+ ('ANNEX','ANX'),
+ ('ANNX','ANX'),
+ ('ANX','ANX'),
+ ('ARCADE','ARC'),
+ ('ARC','ARC'),
+ ('AV','AVE'),
+ ('AVE','AVE'),
+ ('AVEN','AVE'),
+ ('AVENU','AVE'),
+ ('AVENUE','AVE'),
+ ('AVN','AVE'),
+ ('AVNUE','AVE'),
+ ('BAYOO','BYU'),
+ ('BAYOU','BYU'),
+ ('BCH','BCH'),
+ ('BEACH','BCH'),
+ ('BEND','BND'),
+ ('BLF','BLF'),
+ ('BLUF','BLF'),
+ ('BLUFF','BLF'),
+ ('BLUFFS','BLFS'),
+ ('BLVD','BLVD'),
+ ('BND','BND'),
+ ('BOT','BTM'),
+ ('BOTTM','BTM'),
+ ('BOTTOM','BTM'),
+ ('BOUL','BLVD'),
+ ('BOULEVARD','BLVD'),
+ ('BOULV','BLVD'),
+ ('BRANCH','BR'),
+ ('BR','BR'),
+ ('BRDGE','BRG'),
+ ('BRG','BRG'),
+ ('BRIDGE','BRG'),
+ ('BRK','BRK'),
+ ('BRNCH','BR'),
+ ('BROOK','BRK'),
+ ('BROOKS','BRKS'),
+ ('BTM','BTM'),
+ ('BURG','BG'),
+ ('BURGS','BGS'),
+ ('BYPA','BYP'),
+ ('BYPAS','BYP'),
+ ('BYPASS','BYP'),
+ ('BYP','BYP'),
+ ('BYPS','BYP'),
+ ('CAMP','CP'),
+ ('CANYN','CYN'),
+ ('CANYON','CYN'),
+ ('CAPE','CPE'),
+ ('CAUSEWAY','CSWY'),
+ ('CAUSWAY','CSWY'),
+ ('CEN','CTR'),
+ ('CENT','CTR'),
+ ('CENTER','CTR'),
+ ('CENTERS','CTRS'),
+ ('CENTR','CTR'),
+ ('CENTRE','CTR'),
+ ('CIRC','CIR'),
+ ('CIR','CIR'),
+ ('CIRCL','CIR'),
+ ('CIRCLE','CIR'),
+ ('CIRCLES','CIRS'),
+ ('CK','CRK'),
+ ('CLB','CLB'),
+ ('CLF','CLF'),
+ ('CLFS','CLFS'),
+ ('CLIFF','CLF'),
+ ('CLIFFS','CLFS'),
+ ('CLUB','CLB'),
+ ('CMP','CP'),
+ ('CNTER','CTR'),
+ ('CNTR','CTR'),
+ ('CNYN','CYN'),
+ ('COMMON','CMN'),
+ ('COR','COR'),
+ ('CORNER','COR'),
+ ('CORNERS','CORS'),
+ ('CORS','CORS'),
+ ('COURSE','CRSE'),
+ ('COURT','CT'),
+ ('COURTS','CTS'),
+ ('COVE','CV'),
+ ('COVES','CVS'),
+ ('CP','CP'),
+ ('CPE','CPE'),
+ ('CRCL','CIR'),
+ ('CRCLE','CIR'),
+ ('CR','CRK'),
+ ('CRECENT','CRES'),
+ ('CREEK','CRK'),
+ ('CRESCENT','CRES'),
+ ('CRES','CRES'),
+ ('CRESENT','CRES'),
+ ('CREST','CRST'),
+ ('CRK','CRK'),
+ ('CROSSING','XING'),
+ ('CROSSROAD','XRD'),
+ ('CRSCNT','CRES'),
+ ('CRSE','CRSE'),
+ ('CRSENT','CRES'),
+ ('CRSNT','CRES'),
+ ('CRSSING','XING'),
+ ('CRSSNG','XING'),
+ ('CRT','CT'),
+ ('CSWY','CSWY'),
+ ('CT','CT'),
+ ('CTR','CTR'),
+ ('CTS','CTS'),
+ ('CURVE','CURV'),
+ ('CV','CV'),
+ ('CYN','CYN'),
+ ('DALE','DL'),
+ ('DAM','DM'),
+ ('DIV','DV'),
+ ('DIVIDE','DV'),
+ ('DL','DL'),
+ ('DM','DM'),
+ ('DR','DR'),
+ ('DRIV','DR'),
+ ('DRIVE','DR'),
+ ('DRIVES','DRS'),
+ ('DRV','DR'),
+ ('DVD','DV'),
+ ('DV','DV'),
+ ('ESTATE','EST'),
+ ('ESTATES','ESTS'),
+ ('EST','EST'),
+ ('ESTS','ESTS'),
+ ('EXP','EXPY'),
+ ('EXPRESS','EXPY'),
+ ('EXPRESSWAY','EXPY'),
+ ('EXPR','EXPY'),
+ ('EXPW','EXPY'),
+ ('EXPY','EXPY'),
+ ('EXTENSION','EXT'),
+ ('EXTENSIONS','EXTS'),
+ ('EXT','EXT'),
+ ('EXTN','EXT'),
+ ('EXTNSN','EXT'),
+ ('EXTS','EXTS'),
+ ('FALL','FALL'),
+ ('FALLS','FLS'),
+ ('FERRY','FRY'),
+ ('FIELD','FLD'),
+ ('FIELDS','FLDS'),
+ ('FLAT','FLT'),
+ ('FLATS','FLTS'),
+ ('FLD','FLD'),
+ ('FLDS','FLDS'),
+ ('FLS','FLS'),
+ ('FLT','FLT'),
+ ('FLTS','FLTS'),
+ ('FORD','FRD'),
+ ('FORDS','FRDS'),
+ ('FOREST','FRST'),
+ ('FORESTS','FRST'),
+ ('FORGE','FRG'),
+ ('FORGES','FRGS'),
+ ('FORG','FRG'),
+ ('FORK','FRK'),
+ ('FORKS','FRKS'),
+ ('FORT','FT'),
+ ('FRD','FRD'),
+ ('FREEWAY','FWY'),
+ ('FREEWY','FWY'),
+ ('FRG','FRG'),
+ ('FRK','FRK'),
+ ('FRKS','FRKS'),
+ ('FRRY','FRY'),
+ ('FRST','FRST'),
+ ('FRT','FT'),
+ ('FRWAY','FWY'),
+ ('FRWY','FWY'),
+ ('FRY','FRY'),
+ ('FT','FT'),
+ ('FWY','FWY'),
+ ('GARDEN','GDN'),
+ ('GARDENS','GDNS'),
+ ('GARDN','GDN'),
+ ('GATEWAY','GTWY'),
+ ('GATEWY','GTWY'),
+ ('GATWAY','GTWY'),
+ ('GDN','GDN'),
+ ('GDNS','GDNS'),
+ ('GLEN','GLN'),
+ ('GLENS','GLNS'),
+ ('GLN','GLN'),
+ ('GRDEN','GDN'),
+ ('GRDN','GDN'),
+ ('GRDNS','GDNS'),
+ ('GREEN','GRN'),
+ ('GREENS','GRNS'),
+ ('GRN','GRN'),
+ ('GROVE','GRV'),
+ ('GROVES','GRVS'),
+ ('GROV','GRV'),
+ ('GRV','GRV'),
+ ('GTWAY','GTWY'),
+ ('GTWY','GTWY'),
+ ('HARB','HBR'),
+ ('HARBOR','HBR'),
+ ('HARBORS','HBRS'),
+ ('HARBR','HBR'),
+ ('HAVEN','HVN'),
+ ('HAVN','HVN'),
+ ('HBR','HBR'),
+ ('HEIGHT','HTS'),
+ ('HEIGHTS','HTS'),
+ ('HGTS','HTS'),
+ ('HIGHWAY','HWY'),
+ ('HIGHWY','HWY'),
+ ('HILL','HL'),
+ ('HILLS','HLS'),
+ ('HIWAY','HWY'),
+ ('HIWY','HWY'),
+ ('HL','HL'),
+ ('HLLW','HOLW'),
+ ('HLS','HLS'),
+ ('HOLLOW','HOLW'),
+ ('HOLLOWS','HOLW'),
+ ('HOLW','HOLW'),
+ ('HOLWS','HOLW'),
+ ('HRBOR','HBR'),
+ ('HT','HTS'),
+ ('HTS','HTS'),
+ ('HVN','HVN'),
+ ('HWAY','HWY'),
+ ('HWY','HWY'),
+ ('INLET','INLT'),
+ ('INLT','INLT'),
+ ('IS','IS'),
+ ('ISLAND','IS'),
+ ('ISLANDS','ISS'),
+ ('ISLANDS','SLNDS'),
+ ('ISLANDS','SS'),
+ ('ISLE','ISLE'),
+ ('ISLES','ISLE'),
+ ('ISLND','IS'),
+ ('I','SLNDS'),
+ ('ISS','ISS'),
+ ('JCTION','JCT'),
+ ('JCT','JCT'),
+ ('JCTN','JCT'),
+ ('JCTNS','JCTS'),
+ ('JCTS','JCTS'),
+ ('JUNCTION','JCT'),
+ ('JUNCTIONS','JCTS'),
+ ('JUNCTN','JCT'),
+ ('JUNCTON','JCT'),
+ ('KEY','KY'),
+ ('KEYS','KYS'),
+ ('KNL','KNL'),
+ ('KNLS','KNLS'),
+ ('KNOL','KNL'),
+ ('KNOLL','KNL'),
+ ('KNOLLS','KNLS'),
+ ('KY','KY'),
+ ('KYS','KYS'),
+ ('LAKE','LK'),
+ ('LAKES','LKS'),
+ ('LA','LN'),
+ ('LANDING','LNDG'),
+ ('LAND','LAND'),
+ ('LANE','LN'),
+ ('LANES','LN'),
+ ('LCK','LCK'),
+ ('LCKS','LCKS'),
+ ('LDGE','LDG'),
+ ('LDG','LDG'),
+ ('LF','LF'),
+ ('LGT','LGT'),
+ ('LIGHT','LGT'),
+ ('LIGHTS','LGTS'),
+ ('LK','LK'),
+ ('LKS','LKS'),
+ ('LNDG','LNDG'),
+ ('LNDNG','LNDG'),
+ ('LN','LN'),
+ ('LOAF','LF'),
+ ('LOCK','LCK'),
+ ('LOCKS','LCKS'),
+ ('LODGE','LDG'),
+ ('LODG','LDG'),
+ ('LOOP','LOOP'),
+ ('LOOPS','LOOP'),
+ ('MALL','MALL'),
+ ('MANOR','MNR'),
+ ('MANORS','MNRS'),
+ ('MDW','MDW'),
+ ('MDWS','MDWS'),
+ ('MEADOW','MDW'),
+ ('MEADOWS','MDWS'),
+ ('MEDOWS','MDWS'),
+ ('MEWS','MEWS'),
+ ('MILL','ML'),
+ ('MILLS','MLS'),
+ ('MISSION','MSN'),
+ ('MISSN','MSN'),
+ ('ML','ML'),
+ ('MLS','MLS'),
+ ('MNR','MNR'),
+ ('MNRS','MNRS'),
+ ('MNTAIN','MTN'),
+ ('MNT','MT'),
+ ('MNTN','MTN'),
+ ('MNTNS','MTNS'),
+ ('MOTORWAY','MTWY'),
+ ('MOUNTAIN','MTN'),
+ ('MOUNTAINS','MTNS'),
+ ('MOUNTIN','MTN'),
+ ('MOUNT','MT'),
+ ('MSN','MSN'),
+ ('MSSN','MSN'),
+ ('MTIN','MTN'),
+ ('MT','MT'),
+ ('MTN','MTN'),
+ ('NCK','NCK'),
+ ('NECK','NCK'),
+ ('ORCHARD','ORCH'),
+ ('ORCH','ORCH'),
+ ('ORCHRD','ORCH'),
+ ('OVAL','OVAL'),
+ ('OVERPASS','OPAS'),
+ ('OVL','OVAL'),
+ ('PARK','PARK'),
+ ('PARKS','PARK'),
+ ('PARKWAY','PKWY'),
+ ('PARKWAYS','PKWY'),
+ ('PARKWY','PKWY'),
+ ('PASSAGE','PSGE'),
+ ('PASS','PASS'),
+ ('PATH','PATH'),
+ ('PATHS','PATH'),
+ ('PIKE','PIKE'),
+ ('PIKES','PIKE'),
+ ('PINE','PNE'),
+ ('PINES','PNES'),
+ ('PK','PARK'),
+ ('PKWAY','PKWY'),
+ ('PKWY','PKWY'),
+ ('PKWYS','PKWY'),
+ ('PKY','PKWY'),
+ ('PLACE','PL'),
+ ('PLAINES','PLNS'),
+ ('PLAIN','PLN'),
+ ('PLAINS','PLNS'),
+ ('PLAZA','PLZ'),
+ ('PLN','PLN'),
+ ('PLNS','PLNS'),
+ ('PL','PL'),
+ ('PLZA','PLZ'),
+ ('PLZ','PLZ'),
+ ('PNES','PNES'),
+ ('POINT','PT'),
+ ('POINTS','PTS'),
+ ('PORT','PRT'),
+ ('PORTS','PRTS'),
+ ('PRAIRIE','PR'),
+ ('PRARIE','PR'),
+ ('PRK','PARK'),
+ ('PR','PR'),
+ ('PRR','PR'),
+ ('PRT','PRT'),
+ ('PRTS','PRTS'),
+ ('PT','PT'),
+ ('PTS','PTS'),
+ ('RADIAL','RADL'),
+ ('RADIEL','RADL'),
+ ('RADL','RADL'),
+ ('RAD','RADL'),
+ ('RAMP','RAMP'),
+ ('RANCHES','RNCH'),
+ ('RANCH','RNCH'),
+ ('RAPID','RPD'),
+ ('RAPIDS','RPDS'),
+ ('RDGE','RDG'),
+ ('RDG','RDG'),
+ ('RDGS','RDGS'),
+ ('RD','RD'),
+ ('RDS','RDS'),
+ ('REST','RST'),
+ ('RIDGE','RDG'),
+ ('RIDGES','RDGS'),
+ ('RIVER','RIV'),
+ ('RIV','RIV'),
+ ('RIVR','RIV'),
+ ('RNCH','RNCH'),
+ ('RNCHS','RNCH'),
+ ('ROAD','RD'),
+ ('ROADS','RDS'),
+ ('ROUTE','RTE'),
+ ('ROW','ROW'),
+ ('RPD','RPD'),
+ ('RPDS','RPDS'),
+ ('RST','RST'),
+ ('RUE','RUE'),
+ ('RUN','RUN'),
+ ('RVR','RIV'),
+ ('SHL','SHL'),
+ ('SHLS','SHLS'),
+ ('SHOAL','SHL'),
+ ('SHOALS','SHLS'),
+ ('SHOAR','SHR'),
+ ('SHOARS','SHRS'),
+ ('SHORE','SHR'),
+ ('SHORES','SHRS'),
+ ('SHR','SHR'),
+ ('SHRS','SHRS'),
+ ('SKYWAY','SKWY'),
+ ('SMT','SMT'),
+ ('SPG','SPG'),
+ ('SPGS','SPGS'),
+ ('SPNG','SPG'),
+ ('SPNGS','SPGS'),
+ ('SPRING','SPG'),
+ ('SPRINGS','SPGS'),
+ ('SPRNG','SPG'),
+ ('SPRNGS','SPGS'),
+ ('SPUR','SPUR'),
+ ('SPURS','SPUR'),
+ ('SQRE','SQ'),
+ ('SQR','SQ'),
+ ('SQRS','SQS'),
+ ('SQ','SQ'),
+ ('SQUARE','SQ'),
+ ('SQUARES','SQS'),
+ ('SQU','SQ'),
+ ('STA','STA'),
+ ('STATION','STA'),
+ ('STATN','STA'),
+ ('STN','STA'),
+ ('STRA','STRA'),
+ ('STRAVEN','STRA'),
+ ('STRAVENUE','STRA'),
+ ('STRAVE','STRA'),
+ ('STRAVN','STRA'),
+ ('STRAV','STRA'),
+ ('STREAM','STRM'),
+ ('STREETS','STS'),
+ ('STREET','ST'),
+ ('STREME','STRM'),
+ ('STRM','STRM'),
+ ('STR','ST'),
+ ('STRT','ST'),
+ ('STRVN','STRA'),
+ ('STRVNUE','STRA'),
+ ('ST','ST'),
+ ('SUMIT','SMT'),
+ ('SUMITT','SMT'),
+ ('SUMMIT','SMT'),
+ ('TERRACE','TER'),
+ ('TERR','TER'),
+ ('TER','TER'),
+ ('THROUGHWAY','TRWY'),
+ ('TPKE','TPKE'),
+ ('TPK','TPKE'),
+ ('TRACES','TRCE'),
+ ('TRACE','TRCE'),
+ ('TRACKS','TRAK'),
+ ('TRACK','TRAK'),
+ ('TRAFFICWAY','TRFY'),
+ ('TRAILS','TRL'),
+ ('TRAIL','TRL'),
+ ('TRAK','TRAK'),
+ ('TRCE','TRCE'),
+ ('TRFY','TRFY'),
+ ('TRKS','TRAK'),
+ ('TRK','TRAK'),
+ ('TRLS','TRL'),
+ ('TRL','TRL'),
+ ('TRNPK','TPKE'),
+ ('TRPK','TPKE'),
+ ('TR','TRL'),
+ ('TUNEL','TUNL'),
+ ('TUNLS','TUNL'),
+ ('TUNL','TUNL'),
+ ('TUNNELS','TUNL'),
+ ('TUNNEL','TUNL'),
+ ('TUNNL','TUNL'),
+ ('TURNPIKE','TPKE'),
+ ('TURNPK','TPKE'),
+ ('UNDERPASS','UPAS'),
+ ('UNIONS','UNS'),
+ ('UNION','UN'),
+ ('UN','UN'),
+ ('VALLEYS','VLYS'),
+ ('VALLEY','VLY'),
+ ('VALLY','VLY'),
+ ('VDCT','IA'),
+ ('VIADCT','VIA'),
+ ('VIADUCT','IA'),
+ ('VIADUCT','VIA'),
+ ('VIA','VIA'),
+ ('VIEWS','VWS'),
+ ('VIEW','VW'),
+ ('VILLAGES','VLGS'),
+ ('VILLAGE','VLG'),
+ ('VILLAG','VLG'),
+ ('VILLE','VL'),
+ ('VILLG','VLG'),
+ ('VILLIAGE','VLG'),
+ ('VILL','VLG'),
+ ('VISTA','VIS'),
+ ('VIST','VIS'),
+ ('VIS','VIS'),
+ ('VLGS','VLGS'),
+ ('VLG','VLG'),
+ ('VLLY','VLY'),
+ ('VL','VL'),
+ ('VLYS','VLYS'),
+ ('VLY','VLY'),
+ ('VSTA','VIS'),
+ ('VST','VIS'),
+ ('VWS','VWS'),
+ ('VW','VW'),
+ ('WALKS','WALK'),
+ ('WALK','WALK'),
+ ('WALL','WALL'),
+ ('WAYS','WAYS'),
+ ('WAY','WAY'),
+ ('WELLS','WLS'),
+ ('WELL','WL'),
+ ('WLS','WLS'),
+ ('WY','WAY'),
+ ('XING','XING');
+
+-- this function should get a smaller range of inputs and benefit more from STABLE, hopefully speeding things up
+CREATE OR REPLACE FUNCTION migration_tools._normalize_address_suffix (TEXT) RETURNS TEXT AS $$
+ DECLARE
+ suffix TEXT := $1;
+ _r RECORD;
+ BEGIN
+ --RAISE INFO 'suffix = %', suffix;
+ FOR _r IN (SELECT * FROM migration_tools.usps_suffixes) LOOP
+ suffix := REGEXP_REPLACE( suffix, _r.suffix_from, _r.suffix_to, 'i');
+ END LOOP;
+ RETURN suffix;
+ END;
+$$ LANGUAGE PLPGSQL STRICT STABLE;
+
+CREATE OR REPLACE FUNCTION migration_tools.normalize_address_suffix (TEXT) RETURNS TEXT AS $$
+ BEGIN
+ RETURN CASE
+ WHEN $1 ~ '\s\S+$' THEN REGEXP_REPLACE( $1, '^(.*\s)(\S+)$', '\1' ) || migration_tools._normalize_address_suffix( REGEXP_REPLACE( $1, '^(.*\s)(\S+)$', '\2' ) )
+ ELSE $1
+ END;
+ END;
+$$ LANGUAGE PLPGSQL STRICT STABLE;
+
CREATE OR REPLACE FUNCTION migration_tools.rebarcode (o TEXT, t BIGINT) RETURNS TEXT AS $$
DECLARE
n TEXT := o;
return $barcode . $checkdigit;
$$ LANGUAGE PLPERLU STRICT STABLE;
+-- add_mod16_checkdigit
+-- $barcode source barcode
+--
+-- https://www.activebarcode.com/codes/checkdigit/modulo16.html
+
+CREATE OR REPLACE FUNCTION migration_tools.add_mod16_checkdigit (TEXT) RETURNS TEXT AS $$
+ my $barcode = shift;
+
+ my @digits = split //, $barcode;
+ my $total = 0;
+ foreach $digit (@digits) {
+ if ($digit =~ /[0-9]/) { $total += $digit;
+ } elsif ($digit eq '-') { $total += 10;
+ } elsif ($digit eq '$') { $total += 11;
+ } elsif ($digit eq ':') { $total += 12;
+ } elsif ($digit eq '/') { $total += 13;
+ } elsif ($digit eq '.') { $total += 14;
+ } elsif ($digit eq '+') { $total += 15;
+ } elsif ($digit eq 'A') { $total += 16;
+ } elsif ($digit eq 'B') { $total += 17;
+ } elsif ($digit eq 'C') { $total += 18;
+ } elsif ($digit eq 'D') { $total += 19;
+ } else { die "invalid digit <$digit>";
+ }
+ }
+ my $remainder = $total % 16;
+ my $difference = 16 - $remainder;
+ my $checkdigit;
+ if ($difference < 10) { $checkdigit = $difference;
+ } elsif ($difference == 10) { $checkdigit = '-';
+ } elsif ($difference == 11) { $checkdigit = '$';
+ } elsif ($difference == 12) { $checkdigit = ':';
+ } elsif ($difference == 13) { $checkdigit = '/';
+ } elsif ($difference == 14) { $checkdigit = '.';
+ } elsif ($difference == 15) { $checkdigit = '+';
+ } else { die "error calculating checkdigit";
+ }
+
+ return $barcode . $checkdigit;
+$$ LANGUAGE PLPERLU STRICT STABLE;
+
CREATE OR REPLACE FUNCTION migration_tools.attempt_phone (TEXT,TEXT) RETURNS TEXT AS $$
DECLARE
phone TEXT := $1;
$$ LANGUAGE plpgsql;
+-- TODO: make another version of the procedure below that can work with specified copy staging tables
+-- The following should track the logic of OpenILS::Application::AppUtils::get_copy_price
+CREATE OR REPLACE FUNCTION migration_tools.get_copy_price( item BIGINT ) RETURNS NUMERIC AS $$
+DECLARE
+ context_lib INT;
+ charge_lost_on_zero BOOLEAN;
+ min_price NUMERIC;
+ max_price NUMERIC;
+ default_price NUMERIC;
+ working_price NUMERIC;
+
+BEGIN
+
+ SELECT INTO context_lib CASE WHEN call_number = -1 THEN circ_lib ELSE owning_lib END
+ FROM asset.copy ac, asset.call_number acn WHERE ac.call_number = acn.id AND ac.id = item;
+
+ SELECT INTO charge_lost_on_zero value
+ FROM actor.org_unit_ancestor_setting('circ.charge_lost_on_zero',context_lib);
+
+ SELECT INTO min_price value
+ FROM actor.org_unit_ancestor_setting('circ.min_item_price',context_lib);
+
+ SELECT INTO max_price value
+ FROM actor.org_unit_ancestor_setting('circ.max_item_price',context_lib);
+
+ SELECT INTO default_price value
+ FROM actor.org_unit_ancestor_setting('cat.default_item_price',context_lib);
+
+ SELECT INTO working_price price FROM asset.copy WHERE id = item;
+
+ IF (working_price IS NULL OR (working_price = 0 AND charge_lost_on_zero)) THEN
+ working_price := default_price;
+ END IF;
+
+ IF (max_price IS NOT NULL AND working_price > max_price) THEN
+ working_price := max_price;
+ END IF;
+
+ IF (min_price IS NOT NULL AND working_price < min_price) THEN
+ IF (working_price <> 0 OR charge_lost_on_zero IS NULL OR charge_lost_on_zero) THEN
+ working_price := min_price;
+ END IF;
+ END IF;
+
+ RETURN working_price;
+
+END;
+
+$$ LANGUAGE plpgsql;
+
CREATE OR REPLACE FUNCTION migration_tools.apply_circ_matrix_to_specific_circ( tablename TEXT, circ BIGINT ) RETURNS VOID AS $$
-- Usage:
recurring_fine = rrf.normal,
max_fine =
CASE rmf.is_percent
- WHEN TRUE THEN (rmf.amount / 100.0) * ac.price
+ WHEN TRUE THEN (rmf.amount / 100.0) * migration_tools.get_copy_price(ac.id)
ELSE rmf.amount
END,
renewal_remaining = rcd.max_renewals,
END;
$FUNC$ LANGUAGE PLPGSQL;
+CREATE OR REPLACE FUNCTION migration_tools.split_rows_on_column_with_delimiter(schemaname TEXT, tablename TEXT, matchcol TEXT, delimiter TEXT) RETURNS VOID AS $FUNC$
+DECLARE
+ id BIGINT;
+ loopq TEXT;
+ cols TEXT[];
+ splitst TEXT;
+BEGIN
+ loopq := 'SELECT id FROM ' || schemaname || '.' || tablename || ' WHERE ' || matchcol || ' ~ $1 ORDER BY id';
+ SELECT ARRAY_AGG(column_name::TEXT) INTO cols FROM information_schema.columns WHERE table_schema = schemaname AND table_name = tablename AND column_name <> 'id' AND column_name <> matchcol;
+ FOR id IN EXECUTE loopq USING delimiter LOOP
+ RAISE NOTICE 'splitting row from %.% with id = %', schemaname, tablename, id;
+ splitst := 'INSERT INTO ' || schemaname || '.' || tablename || ' (' || ARRAY_TO_STRING(cols, ',') || ', ' || matchcol || ') SELECT ' || ARRAY_TO_STRING(cols, ',') || ', s.token ' ||
+ ' FROM ' || schemaname || '.' || tablename || ' t, UNNEST(STRING_TO_ARRAY(t.' || matchcol || ', $2)) s(token) WHERE id = $1';
+ EXECUTE splitst USING id, delimiter;
+ END LOOP;
+END;
+$FUNC$ LANGUAGE PLPGSQL;
+
CREATE OR REPLACE FUNCTION migration_tools.merge_marc_fields( TEXT, TEXT, TEXT[] ) RETURNS TEXT AS $func$
use strict;
END;
$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+-- example: SELECT * FROM migration_tools.duplicate_templates(3,'{5,6}');
+CREATE OR REPLACE FUNCTION migration_tools.duplicate_templates (INTEGER, INTEGER[]) RETURNS VOID AS $$
+ DECLARE
+ org ALIAS FOR $1;
+ target_event_defs ALIAS FOR $2;
+ BEGIN
+ DROP TABLE IF EXISTS new_atevdefs;
+ CREATE TEMP TABLE new_atevdefs (atevdef INTEGER);
+ FOR i IN array_lower(target_event_defs,1) .. array_upper(target_event_defs,1) LOOP
+ INSERT INTO action_trigger.event_definition (
+ active
+ ,owner
+ ,name
+ ,hook
+ ,validator
+ ,reactor
+ ,cleanup_success
+ ,cleanup_failure
+ ,delay
+ ,max_delay
+ ,usr_field
+ ,opt_in_setting
+ ,delay_field
+ ,group_field
+ ,template
+ ,granularity
+ ,repeat_delay
+ ) SELECT
+ 'f'
+ ,org
+ ,name || ' (clone of '||target_event_defs[i]||')'
+ ,hook
+ ,validator
+ ,reactor
+ ,cleanup_success
+ ,cleanup_failure
+ ,delay
+ ,max_delay
+ ,usr_field
+ ,opt_in_setting
+ ,delay_field
+ ,group_field
+ ,template
+ ,granularity
+ ,repeat_delay
+ FROM
+ action_trigger.event_definition
+ WHERE
+ id = target_event_defs[i]
+ ;
+ RAISE INFO 'created atevdef with id = %', currval('action_trigger.event_definition_id_seq');
+ INSERT INTO new_atevdefs SELECT currval('action_trigger.event_definition_id_seq');
+ INSERT INTO action_trigger.environment (
+ event_def
+ ,path
+ ,collector
+ ,label
+ ) SELECT
+ currval('action_trigger.event_definition_id_seq')
+ ,path
+ ,collector
+ ,label
+ FROM
+ action_trigger.environment
+ WHERE
+ event_def = target_event_defs[i]
+ ;
+ INSERT INTO action_trigger.event_params (
+ event_def
+ ,param
+ ,value
+ ) SELECT
+ currval('action_trigger.event_definition_id_seq')
+ ,param
+ ,value
+ FROM
+ action_trigger.event_params
+ WHERE
+ event_def = target_event_defs[i]
+ ;
+ END LOOP;
+ RAISE INFO '-- UPDATE action_trigger.event_definition SET active = TRUE WHERE id in (%);', (SELECT array_to_string(array_agg(atevdef),',') from new_atevdefs);
+ END;
+$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+
+CREATE OR REPLACE FUNCTION migration_tools.reset_event (BIGINT) RETURNS VOID AS $$
+ UPDATE
+ action_trigger.event
+ SET
+ start_time = NULL
+ ,update_time = NULL
+ ,complete_time = NULL
+ ,update_process = NULL
+ ,state = 'pending'
+ ,template_output = NULL
+ ,error_output = NULL
+ ,async_output = NULL
+ WHERE
+ id = $1;
+$$ LANGUAGE SQL;
+
CREATE OR REPLACE FUNCTION migration_tools.get_marc_leader (TEXT) RETURNS TEXT AS $$
my ($marcxml) = @_;
org_range ALIAS FOR $4;
proceed BOOLEAN;
org INTEGER;
+ -- if x_org is on the mapping table, it'll take precedence over the passed org_shortname param
+ -- though we'll still use the passed org for the full path traversal when needed
+ x_org_found BOOLEAN;
+ x_org INTEGER;
org_list INTEGER[];
o INTEGER;
BEGIN
and column_name = ''desired_shelf''
)' INTO proceed USING table_schema, table_name;
IF NOT proceed THEN
- RAISE EXCEPTION 'Missing column desired_shelf';
+ RAISE EXCEPTION 'Missing column desired_shelf';
END IF;
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = ''x_org''
+ )' INTO x_org_found USING table_schema, table_name;
+
SELECT id INTO org FROM actor.org_unit WHERE shortname = org_shortname;
IF org IS NULL THEN
RAISE EXCEPTION 'Cannot find org by shortname';
|| quote_ident(table_name)
|| ' ADD COLUMN x_shelf INTEGER';
- EXECUTE 'UPDATE ' || quote_ident(table_name) || ' a'
- || ' SET x_shelf = id FROM asset_copy_location b'
- || ' WHERE BTRIM(UPPER(a.desired_shelf)) = BTRIM(UPPER(b.name))'
- || ' AND b.owning_lib = $1'
- USING org;
+ IF x_org_found THEN
+ EXECUTE 'UPDATE ' || quote_ident(table_name) || ' a'
+ || ' SET x_shelf = id FROM asset_copy_location b'
+ || ' WHERE BTRIM(UPPER(a.desired_shelf)) = BTRIM(UPPER(b.name))'
+ || ' AND b.owning_lib = x_org'
+ || ' AND NOT b.deleted';
+ EXECUTE 'UPDATE ' || quote_ident(table_name) || ' a'
+ || ' SET x_shelf = id FROM asset.copy_location b'
+ || ' WHERE BTRIM(UPPER(a.desired_shelf)) = BTRIM(UPPER(b.name))'
+ || ' AND b.owning_lib = x_org'
+ || ' AND x_shelf IS NULL'
+ || ' AND NOT b.deleted';
+ ELSE
+ EXECUTE 'UPDATE ' || quote_ident(table_name) || ' a'
+ || ' SET x_shelf = id FROM asset_copy_location b'
+ || ' WHERE BTRIM(UPPER(a.desired_shelf)) = BTRIM(UPPER(b.name))'
+ || ' AND b.owning_lib = $1'
+ || ' AND NOT b.deleted'
+ USING org;
+ EXECUTE 'UPDATE ' || quote_ident(table_name) || ' a'
+ || ' SET x_shelf = id FROM asset_copy_location b'
+ || ' WHERE BTRIM(UPPER(a.desired_shelf)) = BTRIM(UPPER(b.name))'
+ || ' AND b.owning_lib = $1'
+ || ' AND x_shelf IS NULL'
+ || ' AND NOT b.deleted'
+ USING org;
+ END IF;
FOREACH o IN ARRAY org_list LOOP
EXECUTE 'UPDATE ' || quote_ident(table_name) || ' a'
|| ' SET x_shelf = id FROM asset.copy_location b'
|| ' WHERE BTRIM(UPPER(a.desired_shelf)) = BTRIM(UPPER(b.name))'
|| ' AND b.owning_lib = $1 AND x_shelf IS NULL'
+ || ' AND NOT b.deleted'
USING o;
END LOOP;
END;
$$ LANGUAGE PLPGSQL STRICT VOLATILE;
--- convenience function for handling desired_not_migrate
+-- convenience functions for handling item status maps
-CREATE OR REPLACE FUNCTION migration_tools.handle_not_migrate (TEXT,TEXT) RETURNS VOID AS $$
+CREATE OR REPLACE FUNCTION migration_tools.handle_status (TEXT,TEXT) RETURNS VOID AS $$
DECLARE
table_schema ALIAS FOR $1;
table_name ALIAS FOR $2;
FROM information_schema.columns
WHERE table_schema = $1
AND table_name = $2
- and column_name = ''desired_not_migrate''
+ and column_name = ''desired_status''
)' INTO proceed USING table_schema, table_name;
IF NOT proceed THEN
- RAISE EXCEPTION 'Missing column desired_not_migrate';
+ RAISE EXCEPTION 'Missing column desired_status';
END IF;
EXECUTE 'ALTER TABLE '
|| quote_ident(table_name)
- || ' DROP COLUMN IF EXISTS x_migrate';
+ || ' DROP COLUMN IF EXISTS x_status';
EXECUTE 'ALTER TABLE '
|| quote_ident(table_name)
- || ' ADD COLUMN x_migrate BOOLEAN';
+ || ' ADD COLUMN x_status INTEGER';
EXECUTE 'UPDATE ' || quote_ident(table_name) || ' a'
- || ' SET x_migrate = CASE'
- || ' WHEN BTRIM(desired_not_migrate) = ''TRUE'' THEN FALSE'
- || ' WHEN BTRIM(desired_not_migrate) = ''FALSE'' THEN TRUE'
- || ' WHEN BTRIM(desired_not_migrate) = '''' THEN TRUE'
- || ' END';
+ || ' SET x_status = id FROM config.copy_status b'
+ || ' WHERE BTRIM(UPPER(a.desired_status)) = BTRIM(UPPER(b.name))';
EXECUTE 'SELECT migration_tools.assert(
- NOT EXISTS (SELECT 1 FROM ' || quote_ident(table_name) || ' WHERE x_migrate IS NULL),
- ''Not all desired_not_migrate values understood'',
- ''All desired_not_migrate values understood''
+ NOT EXISTS (SELECT 1 FROM ' || quote_ident(table_name) || ' WHERE desired_status <> '''' AND x_status IS NULL),
+ ''Cannot find a desired copy status'',
+ ''Found all desired copy statuses''
);';
END;
$$ LANGUAGE PLPGSQL STRICT VOLATILE;
--- convenience function for handling desired_profile
+-- convenience functions for handling org maps
-CREATE OR REPLACE FUNCTION migration_tools.handle_profile (TEXT,TEXT) RETURNS VOID AS $$
+CREATE OR REPLACE FUNCTION migration_tools.handle_org (TEXT,TEXT) RETURNS VOID AS $$
DECLARE
table_schema ALIAS FOR $1;
table_name ALIAS FOR $2;
FROM information_schema.columns
WHERE table_schema = $1
AND table_name = $2
- and column_name = ''desired_profile''
+ and column_name = ''desired_org''
)' INTO proceed USING table_schema, table_name;
IF NOT proceed THEN
- RAISE EXCEPTION 'Missing column desired_profile';
+ RAISE EXCEPTION 'Missing column desired_org';
END IF;
EXECUTE 'ALTER TABLE '
|| quote_ident(table_name)
- || ' DROP COLUMN IF EXISTS x_profile';
+ || ' DROP COLUMN IF EXISTS x_org';
EXECUTE 'ALTER TABLE '
|| quote_ident(table_name)
- || ' ADD COLUMN x_profile INTEGER';
+ || ' ADD COLUMN x_org INTEGER';
EXECUTE 'UPDATE ' || quote_ident(table_name) || ' a'
- || ' SET x_profile = id FROM permission.grp_tree b'
- || ' WHERE BTRIM(UPPER(a.desired_profile)) = BTRIM(UPPER(b.name))';
+ || ' SET x_org = id FROM actor.org_unit b'
+ || ' WHERE BTRIM(a.desired_org) = BTRIM(b.shortname)';
EXECUTE 'SELECT migration_tools.assert(
- NOT EXISTS (SELECT 1 FROM ' || quote_ident(table_name) || ' WHERE desired_profile <> '''' AND x_profile IS NULL),
- ''Cannot find a desired profile'',
- ''Found all desired profiles''
+ NOT EXISTS (SELECT 1 FROM ' || quote_ident(table_name) || ' WHERE desired_org <> '''' AND x_org IS NULL),
+ ''Cannot find a desired org unit'',
+ ''Found all desired org units''
);';
END;
$$ LANGUAGE PLPGSQL STRICT VOLATILE;
--- convenience function for handling desired actor stat cats
+-- convenience function for handling desired_not_migrate
-CREATE OR REPLACE FUNCTION migration_tools.vivicate_actor_sc_and_sce (TEXT,TEXT,TEXT,TEXT) RETURNS VOID AS $$
+CREATE OR REPLACE FUNCTION migration_tools.handle_not_migrate (TEXT,TEXT) RETURNS VOID AS $$
DECLARE
table_schema ALIAS FOR $1;
table_name ALIAS FOR $2;
- field_suffix ALIAS FOR $3; -- for distinguishing between desired_sce1, desired_sce2, etc.
- org_shortname ALIAS FOR $4;
proceed BOOLEAN;
- org INTEGER;
- org_list INTEGER[];
- sc TEXT;
- sce TEXT;
BEGIN
-
- SELECT 'desired_sc' || field_suffix INTO sc;
- SELECT 'desired_sce' || field_suffix INTO sce;
-
EXECUTE 'SELECT EXISTS (
SELECT 1
FROM information_schema.columns
WHERE table_schema = $1
AND table_name = $2
- and column_name = $3
- )' INTO proceed USING table_schema, table_name, sc;
+ and column_name = ''desired_not_migrate''
+ )' INTO proceed USING table_schema, table_name;
IF NOT proceed THEN
- RAISE EXCEPTION 'Missing column %', sc;
+ RAISE EXCEPTION 'Missing column desired_not_migrate';
END IF;
+
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_name)
+ || ' DROP COLUMN IF EXISTS x_migrate';
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_name)
+ || ' ADD COLUMN x_migrate BOOLEAN';
+
+ EXECUTE 'UPDATE ' || quote_ident(table_name) || ' a'
+ || ' SET x_migrate = CASE'
+ || ' WHEN BTRIM(desired_not_migrate) = ''TRUE'' THEN FALSE'
+ || ' WHEN BTRIM(desired_not_migrate) = ''DNM'' THEN FALSE'
+ || ' WHEN BTRIM(desired_not_migrate) = ''Do Not Migrate'' THEN FALSE'
+ || ' WHEN BTRIM(desired_not_migrate) = ''FALSE'' THEN TRUE'
+ || ' WHEN BTRIM(desired_not_migrate) = ''Migrate'' THEN TRUE'
+ || ' WHEN BTRIM(desired_not_migrate) = '''' THEN TRUE'
+ || ' END';
+
+ EXECUTE 'SELECT migration_tools.assert(
+ NOT EXISTS (SELECT 1 FROM ' || quote_ident(table_name) || ' WHERE x_migrate IS NULL),
+ ''Not all desired_not_migrate values understood'',
+ ''All desired_not_migrate values understood''
+ );';
+
+ END;
+$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+
+-- convenience function for handling desired_not_migrate
+
+CREATE OR REPLACE FUNCTION migration_tools.handle_barred_or_blocked (TEXT,TEXT) RETURNS VOID AS $$
+ DECLARE
+ table_schema ALIAS FOR $1;
+ table_name ALIAS FOR $2;
+ proceed BOOLEAN;
+ BEGIN
EXECUTE 'SELECT EXISTS (
SELECT 1
FROM information_schema.columns
WHERE table_schema = $1
AND table_name = $2
- and column_name = $3
- )' INTO proceed USING table_schema, table_name, sce;
+ and column_name = ''desired_barred_or_blocked''
+ )' INTO proceed USING table_schema, table_name;
IF NOT proceed THEN
- RAISE EXCEPTION 'Missing column %', sce;
+ RAISE EXCEPTION 'Missing column desired_barred_or_blocked';
END IF;
- SELECT id INTO org FROM actor.org_unit WHERE shortname = org_shortname;
- IF org IS NULL THEN
- RAISE EXCEPTION 'Cannot find org by shortname';
- END IF;
- SELECT INTO org_list ARRAY_ACCUM(id) FROM actor.org_unit_full_path( org );
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_name)
+ || ' DROP COLUMN IF EXISTS x_barred';
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_name)
+ || ' ADD COLUMN x_barred BOOLEAN';
+
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_name)
+ || ' DROP COLUMN IF EXISTS x_blocked';
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_name)
+ || ' ADD COLUMN x_blocked BOOLEAN';
+
+ EXECUTE 'UPDATE ' || quote_ident(table_name) || ' a'
+ || ' SET x_barred = CASE'
+ || ' WHEN BTRIM(desired_barred_or_blocked) = ''Barred'' THEN TRUE'
+ || ' WHEN BTRIM(desired_barred_or_blocked) = ''Blocked'' THEN FALSE'
+ || ' WHEN BTRIM(desired_barred_or_blocked) = ''Neither'' THEN FALSE'
+ || ' WHEN BTRIM(desired_barred_or_blocked) = '''' THEN FALSE'
+ || ' END';
+
+ EXECUTE 'UPDATE ' || quote_ident(table_name) || ' a'
+ || ' SET x_blocked = CASE'
+ || ' WHEN BTRIM(desired_barred_or_blocked) = ''Blocked'' THEN TRUE'
+ || ' WHEN BTRIM(desired_barred_or_blocked) = ''Barred'' THEN FALSE'
+ || ' WHEN BTRIM(desired_barred_or_blocked) = ''Neither'' THEN FALSE'
+ || ' WHEN BTRIM(desired_barred_or_blocked) = '''' THEN FALSE'
+ || ' END';
+
+ EXECUTE 'SELECT migration_tools.assert(
+ NOT EXISTS (SELECT 1 FROM ' || quote_ident(table_name) || ' WHERE x_barred IS NULL or x_blocked IS NULL),
+ ''Not all desired_barred_or_blocked values understood'',
+ ''All desired_barred_or_blocked values understood''
+ );';
+
+ END;
+$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+
+-- convenience function for handling desired_profile
+
+CREATE OR REPLACE FUNCTION migration_tools.handle_profile (TEXT,TEXT) RETURNS VOID AS $$
+ DECLARE
+ table_schema ALIAS FOR $1;
+ table_name ALIAS FOR $2;
+ proceed BOOLEAN;
+ BEGIN
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = ''desired_profile''
+ )' INTO proceed USING table_schema, table_name;
+ IF NOT proceed THEN
+ RAISE EXCEPTION 'Missing column desired_profile';
+ END IF;
+
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_name)
+ || ' DROP COLUMN IF EXISTS x_profile';
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_name)
+ || ' ADD COLUMN x_profile INTEGER';
+
+ EXECUTE 'UPDATE ' || quote_ident(table_name) || ' a'
+ || ' SET x_profile = b.id FROM permission.grp_tree b'
+ || ' WHERE BTRIM(UPPER(a.desired_profile)) = BTRIM(UPPER(b.name))';
+
+ EXECUTE 'SELECT migration_tools.assert(
+ NOT EXISTS (SELECT 1 FROM ' || quote_ident(table_name) || ' WHERE desired_profile <> '''' AND x_profile IS NULL),
+ ''Cannot find a desired profile'',
+ ''Found all desired profiles''
+ );';
+
+ END;
+$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+
+-- convenience function for handling desired actor stat cats
+
+CREATE OR REPLACE FUNCTION migration_tools.vivicate_actor_sc_and_sce (TEXT,TEXT,TEXT,TEXT) RETURNS VOID AS $$
+ DECLARE
+ table_schema ALIAS FOR $1;
+ table_name ALIAS FOR $2;
+ field_suffix ALIAS FOR $3; -- for distinguishing between desired_sce1, desired_sce2, etc.
+ org_shortname ALIAS FOR $4;
+ proceed BOOLEAN;
+ org INTEGER;
+ org_list INTEGER[];
+ sc TEXT;
+ sce TEXT;
+ BEGIN
+
+ SELECT 'desired_sc' || field_suffix INTO sc;
+ SELECT 'desired_sce' || field_suffix INTO sce;
+
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_name, sc;
+ IF NOT proceed THEN
+ RAISE EXCEPTION 'Missing column %', sc;
+ END IF;
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_name, sce;
+ IF NOT proceed THEN
+ RAISE EXCEPTION 'Missing column %', sce;
+ END IF;
+
+ SELECT id INTO org FROM actor.org_unit WHERE shortname = org_shortname;
+ IF org IS NULL THEN
+ RAISE EXCEPTION 'Cannot find org by shortname';
+ END IF;
+ SELECT INTO org_list ARRAY_ACCUM(id) FROM actor.org_unit_full_path( org );
-- caller responsible for their own truncates though we try to prevent duplicates
EXECUTE 'INSERT INTO actor_stat_cat (owner, name)
WHERE owner = ANY ($2)
AND BTRIM('||sc||') = BTRIM(name)
) AND value = BTRIM('||sce||')
+ AND owner = ANY ($2)
)
AND NOT EXISTS (
SELECT id
WHERE owner = ANY ($2)
AND BTRIM('||sc||') = BTRIM(name)
) AND value = BTRIM('||sce||')
+ AND owner = ANY ($2)
)
ORDER BY 1,3;'
USING org, org_list;
END;
$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+-- convenience functions for adding shelving locations
+DROP FUNCTION IF EXISTS migration_tools.find_shelf(INT,TEXT);
+CREATE OR REPLACE FUNCTION migration_tools.find_shelf(org_id INT, shelf_name TEXT) RETURNS INTEGER AS $$
+DECLARE
+ return_id INT;
+ d INT;
+ cur_id INT;
+BEGIN
+ SELECT INTO d MAX(distance) FROM actor.org_unit_ancestors_distance(org_id);
+ WHILE d >= 0
+ LOOP
+ SELECT INTO cur_id id FROM actor.org_unit_ancestor_at_depth(org_id,d);
+ SELECT INTO return_id id FROM asset.copy_location WHERE owning_lib = cur_id AND name ILIKE shelf_name;
+ IF return_id IS NOT NULL THEN
+ RETURN return_id;
+ END IF;
+ d := d - 1;
+ END LOOP;
+
+ RETURN NULL;
+END
+$$ LANGUAGE plpgsql;
+
+-- may remove later but testing using this with new migration scripts and not loading acls until go live
+
+DROP FUNCTION IF EXISTS migration_tools.find_mig_shelf(INT,TEXT);
+CREATE OR REPLACE FUNCTION migration_tools.find_mig_shelf(org_id INT, shelf_name TEXT) RETURNS INTEGER AS $$
+DECLARE
+ return_id INT;
+ d INT;
+ cur_id INT;
+BEGIN
+ SELECT INTO d MAX(distance) FROM actor.org_unit_ancestors_distance(org_id);
+ WHILE d >= 0
+ LOOP
+ SELECT INTO cur_id id FROM actor.org_unit_ancestor_at_depth(org_id,d);
+
+ SELECT INTO return_id id FROM
+ (SELECT * FROM asset.copy_location UNION ALL SELECT * FROM asset_copy_location) x
+ WHERE owning_lib = cur_id AND name ILIKE shelf_name;
+ IF return_id IS NOT NULL THEN
+ RETURN return_id;
+ END IF;
+ d := d - 1;
+ END LOOP;
+
+ RETURN NULL;
+END
+$$ LANGUAGE plpgsql;
+
+-- yet another subfield 9 function, this one only adds the $9 if the ind1 = 1 or 4 and ind2 = 0 or 1
+DROP FUNCTION IF EXISTS migration_tools.strict_add_sf9(TEXT,TEXT);
+CREATE OR REPLACE FUNCTION migration_tools.strict_add_sf9(marc TEXT, new_9 TEXT)
+ RETURNS TEXT
+ LANGUAGE plperlu
+AS $function$
+use strict;
+use warnings;
+
+use MARC::Record;
+use MARC::File::XML (BinaryEncoding => 'utf8');
+
+binmode(STDERR, ':bytes');
+binmode(STDOUT, ':utf8');
+binmode(STDERR, ':utf8');
+
+my $marc_xml = shift;
+my $new_9_to_set = shift;
+
+$marc_xml =~ s/(<leader>.........)./${1}a/;
+
+eval {
+ $marc_xml = MARC::Record->new_from_xml($marc_xml);
+};
+if ($@) {
+ #elog("could not parse $bibid: $@\n");
+ import MARC::File::XML (BinaryEncoding => 'utf8');
+ return $marc_xml;
+}
+
+my @uris = $marc_xml->field('856');
+return $marc_xml->as_xml_record() unless @uris;
+
+foreach my $field (@uris) {
+ my $ind1 = $field->indicator('1');
+ if (!defined $ind1) { next; }
+ if ($ind1 ne '1' && $ind1 ne '4') { next; }
+ my $ind2 = $field->indicator('2');
+ if (!defined $ind2) { next; }
+ if ($ind2 ne '0' && $ind2 ne '1') { next; }
+ $field->add_subfields( '9' => $new_9_to_set );
+}
+
+return $marc_xml->as_xml_record();
+
+$function$;
+
+-- yet another subfield 9 function, this one only adds the $9 and forces
+-- ind1 = 4 if not already ind1 = 1 or 4 and ind2 = 0 if not already ind2 = 0 or 1
+DROP FUNCTION IF EXISTS migration_tools.force_add_sf9(TEXT,TEXT);
+CREATE OR REPLACE FUNCTION migration_tools.force_add_sf9(marc TEXT, new_9 TEXT)
+ RETURNS TEXT
+ LANGUAGE plperlu
+AS $function$
+use strict;
+use warnings;
+
+use MARC::Record;
+use MARC::File::XML (BinaryEncoding => 'utf8');
+
+binmode(STDERR, ':bytes');
+binmode(STDOUT, ':utf8');
+binmode(STDERR, ':utf8');
+
+my $marc_xml = shift;
+my $new_9_to_set = shift;
+
+$marc_xml =~ s/(<leader>.........)./${1}a/;
+
+eval {
+ $marc_xml = MARC::Record->new_from_xml($marc_xml);
+};
+if ($@) {
+ #elog("could not parse $bibid: $@\n");
+ import MARC::File::XML (BinaryEncoding => 'utf8');
+ return $marc_xml;
+}
+
+my @uris = $marc_xml->field('856');
+return $marc_xml->as_xml_record() unless @uris;
+
+foreach my $field (@uris) {
+ my $ind1 = $field->indicator('1');
+ if (!defined $ind1) { next; }
+ if ($ind1 ne '1' && $ind1 ne '4') { $field->set_indicator(1,'4'); }
+ my $ind2 = $field->indicator('2');
+ if (!defined $ind2) { next; }
+ if ($ind2 ne '0' && $ind2 ne '1') { $field->set_indicator(2,'0'); }
+ $field->add_subfields( '9' => $new_9_to_set );
+}
+
+return $marc_xml->as_xml_record();
+
+$function$;
+
+-- alternate adding subfield 9 function in that it adds them to existing tags where the 856$u matches a correct value only
+DROP FUNCTION IF EXISTS migration_tools.add_sf9(TEXT,TEXT,TEXT);
+CREATE OR REPLACE FUNCTION migration_tools.add_sf9(marc TEXT, partial_u TEXT, new_9 TEXT)
+ RETURNS TEXT
+ LANGUAGE plperlu
+AS $function$
+use strict;
+use warnings;
+
+use MARC::Record;
+use MARC::File::XML (BinaryEncoding => 'utf8');
+
+binmode(STDERR, ':bytes');
+binmode(STDOUT, ':utf8');
+binmode(STDERR, ':utf8');
+
+my $marc_xml = shift;
+my $matching_u_text = shift;
+my $new_9_to_set = shift;
+
+$marc_xml =~ s/(<leader>.........)./${1}a/;
+
+eval {
+ $marc_xml = MARC::Record->new_from_xml($marc_xml);
+};
+if ($@) {
+ #elog("could not parse $bibid: $@\n");
+ import MARC::File::XML (BinaryEncoding => 'utf8');
+ return;
+}
+
+my @uris = $marc_xml->field('856');
+return unless @uris;
+
+foreach my $field (@uris) {
+ my $sfu = $field->subfield('u');
+ my $ind2 = $field->indicator('2');
+ if (!defined $ind2) { next; }
+ if ($ind2 ne '0') { next; }
+ if (!defined $sfu) { next; }
+ if ($sfu =~ m/$matching_u_text/ or $matching_u_text eq 'pineapple') {
+ $field->add_subfields( '9' => $new_9_to_set );
+ last;
+ }
+}
+
+return $marc_xml->as_xml_record();
+
+$function$;
+
+DROP FUNCTION IF EXISTS migration_tools.add_sf9(BIGINT, TEXT, TEXT, REGCLASS);
+CREATE OR REPLACE FUNCTION migration_tools.add_sf9(bib_id BIGINT, target_u_text TEXT, sf9_text TEXT, bib_table REGCLASS)
+ RETURNS BOOLEAN AS
+$BODY$
+DECLARE
+ source_xml TEXT;
+ new_xml TEXT;
+ r BOOLEAN;
+BEGIN
+
+ EXECUTE 'SELECT marc FROM ' || bib_table || ' WHERE id = ' || bib_id INTO source_xml;
+
+ SELECT migration_tools.add_sf9(source_xml, target_u_text, sf9_text) INTO new_xml;
+
+ r = FALSE;
+ new_xml = '$_$' || new_xml || '$_$';
+
+ IF new_xml != source_xml THEN
+ EXECUTE 'UPDATE ' || bib_table || ' SET marc = ' || new_xml || ' WHERE id = ' || bib_id;
+ r = TRUE;
+ END IF;
+
+ RETURN r;
+
+END;
+$BODY$ LANGUAGE plpgsql;
+
+-- strip marc tag
+DROP FUNCTION IF EXISTS migration_tools.strip_tag(TEXT,TEXT);
+CREATE OR REPLACE FUNCTION migration_tools.strip_tag(marc TEXT, tag TEXT)
+ RETURNS TEXT
+ LANGUAGE plperlu
+AS $function$
+use strict;
+use warnings;
+
+use MARC::Record;
+use MARC::File::XML (BinaryEncoding => 'utf8');
+
+binmode(STDERR, ':bytes');
+binmode(STDOUT, ':utf8');
+binmode(STDERR, ':utf8');
+
+my $marc_xml = shift;
+my $tag = shift;
+
+$marc_xml =~ s/(<leader>.........)./${1}a/;
+
+eval {
+ $marc_xml = MARC::Record->new_from_xml($marc_xml);
+};
+if ($@) {
+ #elog("could not parse $bibid: $@\n");
+ import MARC::File::XML (BinaryEncoding => 'utf8');
+ return $marc_xml;
+}
+
+my @fields = $marc_xml->field($tag);
+return $marc_xml->as_xml_record() unless @fields;
+
+$marc_xml->delete_fields(@fields);
+
+return $marc_xml->as_xml_record();
+
+$function$;
+
+-- convenience function for linking to the item staging table
+
+CREATE OR REPLACE FUNCTION migration_tools.handle_item_barcode (TEXT,TEXT,TEXT,TEXT,BOOLEAN) RETURNS VOID AS $$
+ DECLARE
+ table_schema ALIAS FOR $1;
+ table_name ALIAS FOR $2;
+ foreign_column_name ALIAS FOR $3;
+ main_column_name ALIAS FOR $4;
+ btrim_desired ALIAS FOR $5;
+ proceed BOOLEAN;
+ BEGIN
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_name, foreign_column_name;
+ IF NOT proceed THEN
+ RAISE EXCEPTION '%.% missing column %', table_schema, table_name, foreign_column_name;
+ END IF;
+
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = ''asset_copy_legacy''
+ and column_name = $2
+ )' INTO proceed USING table_schema, main_column_name;
+ IF NOT proceed THEN
+ RAISE EXCEPTION 'No %.asset_copy_legacy with column %', table_schema, main_column_name;
+ END IF;
+
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_name)
+ || ' DROP COLUMN IF EXISTS x_item';
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_name)
+ || ' ADD COLUMN x_item BIGINT';
+
+ IF btrim_desired THEN
+ EXECUTE 'UPDATE ' || quote_ident(table_name) || ' a'
+ || ' SET x_item = b.id FROM asset_copy_legacy b'
+ || ' WHERE BTRIM(a.' || quote_ident(foreign_column_name)
+ || ') = BTRIM(b.' || quote_ident(main_column_name) || ')';
+ ELSE
+ EXECUTE 'UPDATE ' || quote_ident(table_name) || ' a'
+ || ' SET x_item = b.id FROM asset_copy_legacy b'
+ || ' WHERE a.' || quote_ident(foreign_column_name)
+ || ' = b.' || quote_ident(main_column_name);
+ END IF;
+
+ --EXECUTE 'SELECT migration_tools.assert(
+ -- NOT EXISTS (SELECT 1 FROM ' || quote_ident(table_name) || ' WHERE ' || quote_ident(foreign_column_name) || ' <> '''' AND x_item IS NULL),
+ -- ''Cannot link every barcode'',
+ -- ''Every barcode linked''
+ --);';
+
+ END;
+$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+
+-- convenience function for linking to the user staging table
+
+CREATE OR REPLACE FUNCTION migration_tools.handle_user_barcode (TEXT,TEXT,TEXT,TEXT,BOOLEAN) RETURNS VOID AS $$
+ DECLARE
+ table_schema ALIAS FOR $1;
+ table_name ALIAS FOR $2;
+ foreign_column_name ALIAS FOR $3;
+ main_column_name ALIAS FOR $4;
+ btrim_desired ALIAS FOR $5;
+ proceed BOOLEAN;
+ BEGIN
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_name, foreign_column_name;
+ IF NOT proceed THEN
+ RAISE EXCEPTION '%.% missing column %', table_schema, table_name, foreign_column_name;
+ END IF;
+
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = ''actor_usr_legacy''
+ and column_name = $2
+ )' INTO proceed USING table_schema, main_column_name;
+ IF NOT proceed THEN
+ RAISE EXCEPTION 'No %.actor_usr_legacy with column %', table_schema, main_column_name;
+ END IF;
+
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_name)
+ || ' DROP COLUMN IF EXISTS x_user';
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_name)
+ || ' ADD COLUMN x_user INTEGER';
+
+ IF btrim_desired THEN
+ EXECUTE 'UPDATE ' || quote_ident(table_name) || ' a'
+ || ' SET x_user = b.id FROM actor_usr_legacy b'
+ || ' WHERE BTRIM(a.' || quote_ident(foreign_column_name)
+ || ') = BTRIM(b.' || quote_ident(main_column_name) || ')';
+ ELSE
+ EXECUTE 'UPDATE ' || quote_ident(table_name) || ' a'
+ || ' SET x_user = b.id FROM actor_usr_legacy b'
+ || ' WHERE a.' || quote_ident(foreign_column_name)
+ || ' = b.' || quote_ident(main_column_name);
+ END IF;
+
+ --EXECUTE 'SELECT migration_tools.assert(
+ -- NOT EXISTS (SELECT 1 FROM ' || quote_ident(table_name) || ' WHERE ' || quote_ident(foreign_column_name) || ' <> '''' AND x_user IS NULL),
+ -- ''Cannot link every barcode'',
+ -- ''Every barcode linked''
+ --);';
+
+ END;
+$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+
+-- convenience function for linking two tables
+-- e.g. select migration_tools.handle_link(:'migschema','asset_copy','barcode','test_foo','l_barcode','x_acp_id',false);
+CREATE OR REPLACE FUNCTION migration_tools.handle_link (TEXT,TEXT,TEXT,TEXT,TEXT,TEXT,BOOLEAN) RETURNS VOID AS $$
+ DECLARE
+ table_schema ALIAS FOR $1;
+ table_a ALIAS FOR $2;
+ column_a ALIAS FOR $3;
+ table_b ALIAS FOR $4;
+ column_b ALIAS FOR $5;
+ column_x ALIAS FOR $6;
+ btrim_desired ALIAS FOR $7;
+ proceed BOOLEAN;
+ BEGIN
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_a, column_a;
+ IF NOT proceed THEN
+ RAISE EXCEPTION '%.% missing column %', table_schema, table_a, column_a;
+ END IF;
+
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_b, column_b;
+ IF NOT proceed THEN
+ RAISE EXCEPTION '%.% missing column %', table_schema, table_b, column_b;
+ END IF;
+
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_b)
+ || ' DROP COLUMN IF EXISTS ' || quote_ident(column_x);
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_b)
+ || ' ADD COLUMN ' || quote_ident(column_x) || ' BIGINT';
+
+ IF btrim_desired THEN
+ EXECUTE 'UPDATE ' || quote_ident(table_b) || ' b'
+ || ' SET ' || quote_ident(column_x) || ' = a.id FROM ' || quote_ident(table_a) || ' a'
+ || ' WHERE BTRIM(a.' || quote_ident(column_a)
+ || ') = BTRIM(b.' || quote_ident(column_b) || ')';
+ ELSE
+ EXECUTE 'UPDATE ' || quote_ident(table_b) || ' b'
+ || ' SET ' || quote_ident(column_x) || ' = a.id FROM ' || quote_ident(table_a) || ' a'
+ || ' WHERE a.' || quote_ident(column_a)
+ || ' = b.' || quote_ident(column_b);
+ END IF;
+
+ END;
+$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+
+-- convenience function for linking two tables, but copying column w into column x instead of "id"
+-- e.g. select migration_tools.handle_link2(:'migschema','asset_copy','barcode','test_foo','l_barcode','id','x_acp_id',false);
+CREATE OR REPLACE FUNCTION migration_tools.handle_link2 (TEXT,TEXT,TEXT,TEXT,TEXT,TEXT,TEXT,BOOLEAN) RETURNS VOID AS $$
+ DECLARE
+ table_schema ALIAS FOR $1;
+ table_a ALIAS FOR $2;
+ column_a ALIAS FOR $3;
+ table_b ALIAS FOR $4;
+ column_b ALIAS FOR $5;
+ column_w ALIAS FOR $6;
+ column_x ALIAS FOR $7;
+ btrim_desired ALIAS FOR $8;
+ proceed BOOLEAN;
+ BEGIN
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_a, column_a;
+ IF NOT proceed THEN
+ RAISE EXCEPTION '%.% missing column %', table_schema, table_a, column_a;
+ END IF;
+
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_b, column_b;
+ IF NOT proceed THEN
+ RAISE EXCEPTION '%.% missing column %', table_schema, table_b, column_b;
+ END IF;
+
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_b)
+ || ' DROP COLUMN IF EXISTS ' || quote_ident(column_x);
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_b)
+ || ' ADD COLUMN ' || quote_ident(column_x) || ' TEXT';
+
+ IF btrim_desired THEN
+ EXECUTE 'UPDATE ' || quote_ident(table_b) || ' b'
+ || ' SET ' || quote_ident(column_x) || ' = a.' || quote_ident(column_w) || ' FROM ' || quote_ident(table_a) || ' a'
+ || ' WHERE BTRIM(a.' || quote_ident(column_a)
+ || ') = BTRIM(b.' || quote_ident(column_b) || ')';
+ ELSE
+ EXECUTE 'UPDATE ' || quote_ident(table_b) || ' b'
+ || ' SET ' || quote_ident(column_x) || ' = a.' || quote_ident(column_w) || ' FROM ' || quote_ident(table_a) || ' a'
+ || ' WHERE a.' || quote_ident(column_a)
+ || ' = b.' || quote_ident(column_b);
+ END IF;
+
+ END;
+$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+
+-- convenience function for linking two tables, but copying column w into column x instead of "id". Unlike handle_link2, this one won't drop the target column, and it also doesn't have a final boolean argument for btrim
+-- e.g. select migration_tools.handle_link3(:'migschema','asset_copy','barcode','test_foo','l_barcode','id','x_acp_id');
+CREATE OR REPLACE FUNCTION migration_tools.handle_link3 (TEXT,TEXT,TEXT,TEXT,TEXT,TEXT,TEXT) RETURNS VOID AS $$
+ DECLARE
+ table_schema ALIAS FOR $1;
+ table_a ALIAS FOR $2;
+ column_a ALIAS FOR $3;
+ table_b ALIAS FOR $4;
+ column_b ALIAS FOR $5;
+ column_w ALIAS FOR $6;
+ column_x ALIAS FOR $7;
+ proceed BOOLEAN;
+ BEGIN
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_a, column_a;
+ IF NOT proceed THEN
+ RAISE EXCEPTION '%.% missing column %', table_schema, table_a, column_a;
+ END IF;
+
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_b, column_b;
+ IF NOT proceed THEN
+ RAISE EXCEPTION '%.% missing column %', table_schema, table_b, column_b;
+ END IF;
+
+ EXECUTE 'UPDATE ' || quote_ident(table_b) || ' b'
+ || ' SET ' || quote_ident(column_x) || ' = a.' || quote_ident(column_w) || ' FROM ' || quote_ident(table_a) || ' a'
+ || ' WHERE a.' || quote_ident(column_a)
+ || ' = b.' || quote_ident(column_b);
+
+ END;
+$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+
+CREATE OR REPLACE FUNCTION migration_tools.handle_link3_skip_null_or_empty_string (TEXT,TEXT,TEXT,TEXT,TEXT,TEXT,TEXT) RETURNS VOID AS $$
+ DECLARE
+ table_schema ALIAS FOR $1;
+ table_a ALIAS FOR $2;
+ column_a ALIAS FOR $3;
+ table_b ALIAS FOR $4;
+ column_b ALIAS FOR $5;
+ column_w ALIAS FOR $6;
+ column_x ALIAS FOR $7;
+ proceed BOOLEAN;
+ BEGIN
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_a, column_a;
+ IF NOT proceed THEN
+ RAISE EXCEPTION '%.% missing column %', table_schema, table_a, column_a;
+ END IF;
+
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_b, column_b;
+ IF NOT proceed THEN
+ RAISE EXCEPTION '%.% missing column %', table_schema, table_b, column_b;
+ END IF;
+
+ EXECUTE 'UPDATE ' || quote_ident(table_b) || ' b'
+ || ' SET ' || quote_ident(column_x) || ' = a.' || quote_ident(column_w) || ' FROM ' || quote_ident(table_a) || ' a'
+ || ' WHERE a.' || quote_ident(column_a)
+ || ' = b.' || quote_ident(column_b)
+ || ' AND NULLIF(a.' || quote_ident(column_w) || ','''') IS NOT NULL';
+
+ END;
+$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+
+CREATE OR REPLACE FUNCTION migration_tools.handle_link3_skip_null (TEXT,TEXT,TEXT,TEXT,TEXT,TEXT,TEXT) RETURNS VOID AS $$
+ DECLARE
+ table_schema ALIAS FOR $1;
+ table_a ALIAS FOR $2;
+ column_a ALIAS FOR $3;
+ table_b ALIAS FOR $4;
+ column_b ALIAS FOR $5;
+ column_w ALIAS FOR $6;
+ column_x ALIAS FOR $7;
+ proceed BOOLEAN;
+ BEGIN
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_a, column_a;
+ IF NOT proceed THEN
+ RAISE EXCEPTION '%.% missing column %', table_schema, table_a, column_a;
+ END IF;
+
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_b, column_b;
+ IF NOT proceed THEN
+ RAISE EXCEPTION '%.% missing column %', table_schema, table_b, column_b;
+ END IF;
+
+ EXECUTE 'UPDATE ' || quote_ident(table_b) || ' b'
+ || ' SET ' || quote_ident(column_x) || ' = a.' || quote_ident(column_w) || ' FROM ' || quote_ident(table_a) || ' a'
+ || ' WHERE a.' || quote_ident(column_a)
+ || ' = b.' || quote_ident(column_b)
+ || ' AND a.' || quote_ident(column_w) || ' IS NOT NULL';
+
+ END;
+$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+
+CREATE OR REPLACE FUNCTION migration_tools.handle_link3_skip_true (TEXT,TEXT,TEXT,TEXT,TEXT,TEXT,TEXT) RETURNS VOID AS $$
+ DECLARE
+ table_schema ALIAS FOR $1;
+ table_a ALIAS FOR $2;
+ column_a ALIAS FOR $3;
+ table_b ALIAS FOR $4;
+ column_b ALIAS FOR $5;
+ column_w ALIAS FOR $6;
+ column_x ALIAS FOR $7;
+ proceed BOOLEAN;
+ BEGIN
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_a, column_a;
+ IF NOT proceed THEN
+ RAISE EXCEPTION '%.% missing column %', table_schema, table_a, column_a;
+ END IF;
+
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_b, column_b;
+ IF NOT proceed THEN
+ RAISE EXCEPTION '%.% missing column %', table_schema, table_b, column_b;
+ END IF;
+
+ EXECUTE 'UPDATE ' || quote_ident(table_b) || ' b'
+ || ' SET ' || quote_ident(column_x) || ' = a.' || quote_ident(column_w) || ' FROM ' || quote_ident(table_a) || ' a'
+ || ' WHERE a.' || quote_ident(column_a)
+ || ' = b.' || quote_ident(column_b)
+ || ' AND a.' || quote_ident(column_w) || ' IS NOT TRUE';
+
+ END;
+$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+
+CREATE OR REPLACE FUNCTION migration_tools.handle_link3_skip_false (TEXT,TEXT,TEXT,TEXT,TEXT,TEXT,TEXT) RETURNS VOID AS $$
+ DECLARE
+ table_schema ALIAS FOR $1;
+ table_a ALIAS FOR $2;
+ column_a ALIAS FOR $3;
+ table_b ALIAS FOR $4;
+ column_b ALIAS FOR $5;
+ column_w ALIAS FOR $6;
+ column_x ALIAS FOR $7;
+ proceed BOOLEAN;
+ BEGIN
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_a, column_a;
+ IF NOT proceed THEN
+ RAISE EXCEPTION '%.% missing column %', table_schema, table_a, column_a;
+ END IF;
+
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_b, column_b;
+ IF NOT proceed THEN
+ RAISE EXCEPTION '%.% missing column %', table_schema, table_b, column_b;
+ END IF;
+
+ EXECUTE 'UPDATE ' || quote_ident(table_b) || ' b'
+ || ' SET ' || quote_ident(column_x) || ' = a.' || quote_ident(column_w) || ' FROM ' || quote_ident(table_a) || ' a'
+ || ' WHERE a.' || quote_ident(column_a)
+ || ' = b.' || quote_ident(column_b)
+ || ' AND a.' || quote_ident(column_w) || ' IS NOT FALSE';
+
+ END;
+$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+
+CREATE OR REPLACE FUNCTION migration_tools.handle_link3_concat_skip_null (TEXT,TEXT,TEXT,TEXT,TEXT,TEXT,TEXT) RETURNS VOID AS $$
+ DECLARE
+ table_schema ALIAS FOR $1;
+ table_a ALIAS FOR $2;
+ column_a ALIAS FOR $3;
+ table_b ALIAS FOR $4;
+ column_b ALIAS FOR $5;
+ column_w ALIAS FOR $6;
+ column_x ALIAS FOR $7;
+ proceed BOOLEAN;
+ BEGIN
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_a, column_a;
+ IF NOT proceed THEN
+ RAISE EXCEPTION '%.% missing column %', table_schema, table_a, column_a;
+ END IF;
+
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_b, column_b;
+ IF NOT proceed THEN
+ RAISE EXCEPTION '%.% missing column %', table_schema, table_b, column_b;
+ END IF;
+
+ EXECUTE 'UPDATE ' || quote_ident(table_b) || ' b'
+ || ' SET ' || quote_ident(column_x) || ' = CONCAT_WS('' ; '',b.' || quote_ident(column_x) || ',a.' || quote_ident(column_w) || ') FROM ' || quote_ident(table_a) || ' a'
+ || ' WHERE a.' || quote_ident(column_a)
+ || ' = b.' || quote_ident(column_b)
+ || ' AND NULLIF(a.' || quote_ident(column_w) || ','''') IS NOT NULL';
+
+ END;
+$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+
+-- convenience function for handling desired asset stat cats
+
+CREATE OR REPLACE FUNCTION migration_tools.vivicate_asset_sc_and_sce (TEXT,TEXT,TEXT,TEXT) RETURNS VOID AS $$
+ DECLARE
+ table_schema ALIAS FOR $1;
+ table_name ALIAS FOR $2;
+ field_suffix ALIAS FOR $3; -- for distinguishing between desired_sce1, desired_sce2, etc.
+ org_shortname ALIAS FOR $4;
+ proceed BOOLEAN;
+ org INTEGER;
+ org_list INTEGER[];
+ sc TEXT;
+ sce TEXT;
+ BEGIN
+
+ SELECT 'desired_sc' || field_suffix INTO sc;
+ SELECT 'desired_sce' || field_suffix INTO sce;
+
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_name, sc;
+ IF NOT proceed THEN
+ RAISE EXCEPTION 'Missing column %', sc;
+ END IF;
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_name, sce;
+ IF NOT proceed THEN
+ RAISE EXCEPTION 'Missing column %', sce;
+ END IF;
+
+ SELECT id INTO org FROM actor.org_unit WHERE shortname = org_shortname;
+ IF org IS NULL THEN
+ RAISE EXCEPTION 'Cannot find org by shortname';
+ END IF;
+ SELECT INTO org_list ARRAY_ACCUM(id) FROM actor.org_unit_full_path( org );
+
+ -- caller responsible for their own truncates though we try to prevent duplicates
+ EXECUTE 'INSERT INTO asset_stat_cat (owner, name)
+ SELECT DISTINCT
+ $1
+ ,BTRIM('||sc||')
+ FROM
+ ' || quote_ident(table_name) || '
+ WHERE
+ NULLIF(BTRIM('||sc||'),'''') IS NOT NULL
+ AND NOT EXISTS (
+ SELECT id
+ FROM asset.stat_cat
+ WHERE owner = ANY ($2)
+ AND name = BTRIM('||sc||')
+ )
+ AND NOT EXISTS (
+ SELECT id
+ FROM asset_stat_cat
+ WHERE owner = ANY ($2)
+ AND name = BTRIM('||sc||')
+ )
+ ORDER BY 2;'
+ USING org, org_list;
+
+ EXECUTE 'INSERT INTO asset_stat_cat_entry (stat_cat, owner, value)
+ SELECT DISTINCT
+ COALESCE(
+ (SELECT id
+ FROM asset.stat_cat
+ WHERE owner = ANY ($2)
+ AND BTRIM('||sc||') = BTRIM(name))
+ ,(SELECT id
+ FROM asset_stat_cat
+ WHERE owner = ANY ($2)
+ AND BTRIM('||sc||') = BTRIM(name))
+ )
+ ,$1
+ ,BTRIM('||sce||')
+ FROM
+ ' || quote_ident(table_name) || '
+ WHERE
+ NULLIF(BTRIM('||sc||'),'''') IS NOT NULL
+ AND NULLIF(BTRIM('||sce||'),'''') IS NOT NULL
+ AND NOT EXISTS (
+ SELECT id
+ FROM asset.stat_cat_entry
+ WHERE stat_cat = (
+ SELECT id
+ FROM asset.stat_cat
+ WHERE owner = ANY ($2)
+ AND BTRIM('||sc||') = BTRIM(name)
+ ) AND value = BTRIM('||sce||')
+ AND owner = ANY ($2)
+ )
+ AND NOT EXISTS (
+ SELECT id
+ FROM asset_stat_cat_entry
+ WHERE stat_cat = (
+ SELECT id
+ FROM asset_stat_cat
+ WHERE owner = ANY ($2)
+ AND BTRIM('||sc||') = BTRIM(name)
+ ) AND value = BTRIM('||sce||')
+ AND owner = ANY ($2)
+ )
+ ORDER BY 1,3;'
+ USING org, org_list;
+ END;
+$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+
+CREATE OR REPLACE FUNCTION migration_tools.handle_asset_sc_and_sce (TEXT,TEXT,TEXT,TEXT) RETURNS VOID AS $$
+ DECLARE
+ table_schema ALIAS FOR $1;
+ table_name ALIAS FOR $2;
+ field_suffix ALIAS FOR $3; -- for distinguishing between desired_sce1, desired_sce2, etc.
+ org_shortname ALIAS FOR $4;
+ proceed BOOLEAN;
+ org INTEGER;
+ org_list INTEGER[];
+ o INTEGER;
+ sc TEXT;
+ sce TEXT;
+ BEGIN
+ SELECT 'desired_sc' || field_suffix INTO sc;
+ SELECT 'desired_sce' || field_suffix INTO sce;
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_name, sc;
+ IF NOT proceed THEN
+ RAISE EXCEPTION 'Missing column %', sc;
+ END IF;
+ EXECUTE 'SELECT EXISTS (
+ SELECT 1
+ FROM information_schema.columns
+ WHERE table_schema = $1
+ AND table_name = $2
+ and column_name = $3
+ )' INTO proceed USING table_schema, table_name, sce;
+ IF NOT proceed THEN
+ RAISE EXCEPTION 'Missing column %', sce;
+ END IF;
+
+ SELECT id INTO org FROM actor.org_unit WHERE shortname = org_shortname;
+ IF org IS NULL THEN
+ RAISE EXCEPTION 'Cannot find org by shortname';
+ END IF;
+
+ SELECT INTO org_list ARRAY_ACCUM(id) FROM actor.org_unit_full_path( org );
+
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_name)
+ || ' DROP COLUMN IF EXISTS x_sc' || field_suffix;
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_name)
+ || ' ADD COLUMN x_sc' || field_suffix || ' INTEGER';
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_name)
+ || ' DROP COLUMN IF EXISTS x_sce' || field_suffix;
+ EXECUTE 'ALTER TABLE '
+ || quote_ident(table_name)
+ || ' ADD COLUMN x_sce' || field_suffix || ' INTEGER';
+
+
+ EXECUTE 'UPDATE ' || quote_ident(table_name) || '
+ SET
+ x_sc' || field_suffix || ' = id
+ FROM
+ (SELECT id, name, owner FROM asset_stat_cat
+ UNION SELECT id, name, owner FROM asset.stat_cat) u
+ WHERE
+ BTRIM(UPPER(u.name)) = BTRIM(UPPER(' || sc || '))
+ AND u.owner = ANY ($1);'
+ USING org_list;
+
+ EXECUTE 'UPDATE ' || quote_ident(table_name) || '
+ SET
+ x_sce' || field_suffix || ' = id
+ FROM
+ (SELECT id, stat_cat, owner, value FROM asset_stat_cat_entry
+ UNION SELECT id, stat_cat, owner, value FROM asset.stat_cat_entry) u
+ WHERE
+ u.stat_cat = x_sc' || field_suffix || '
+ AND BTRIM(UPPER(u.value)) = BTRIM(UPPER(' || sce || '))
+ AND u.owner = ANY ($1);'
+ USING org_list;
+
+ EXECUTE 'SELECT migration_tools.assert(
+ NOT EXISTS (SELECT 1 FROM ' || quote_ident(table_name) || ' WHERE desired_sc' || field_suffix || ' <> '''' AND x_sc' || field_suffix || ' IS NULL),
+ ''Cannot find a desired stat cat'',
+ ''Found all desired stat cats''
+ );';
+
+ EXECUTE 'SELECT migration_tools.assert(
+ NOT EXISTS (SELECT 1 FROM ' || quote_ident(table_name) || ' WHERE desired_sce' || field_suffix || ' <> '''' AND x_sce' || field_suffix || ' IS NULL),
+ ''Cannot find a desired stat cat entry'',
+ ''Found all desired stat cat entries''
+ );';
+
+ END;
+$$ LANGUAGE PLPGSQL STRICT VOLATILE;
+
+DROP FUNCTION IF EXISTS migration_tools.btrim_lcolumns(TEXT,TEXT);
+CREATE OR REPLACE FUNCTION migration_tools.btrim_lcolumns(s_name TEXT, t_name TEXT) RETURNS BOOLEAN
+ LANGUAGE plpgsql
+AS $function$
+DECLARE
+ c_name TEXT;
+BEGIN
+
+ FOR c_name IN SELECT column_name FROM information_schema.columns WHERE
+ table_name = t_name
+ AND table_schema = s_name
+ AND (data_type='text' OR data_type='character varying')
+ AND column_name like 'l_%'
+ LOOP
+ EXECUTE FORMAT('UPDATE ' || s_name || '.' || t_name || ' SET ' || c_name || ' = BTRIM(' || c_name || ')');
+ END LOOP;
+
+ RETURN TRUE;
+END
+$function$;
+
+DROP FUNCTION IF EXISTS migration_tools.btrim_columns(TEXT,TEXT);
+CREATE OR REPLACE FUNCTION migration_tools.btrim_columns(s_name TEXT, t_name TEXT) RETURNS BOOLEAN
+ LANGUAGE plpgsql
+AS $function$
+DECLARE
+ c_name TEXT;
+BEGIN
+
+ FOR c_name IN SELECT column_name FROM information_schema.columns WHERE
+ table_name = t_name
+ AND table_schema = s_name
+ AND (data_type='text' OR data_type='character varying')
+ LOOP
+ EXECUTE FORMAT('UPDATE ' || s_name || '.' || t_name || ' SET ' || c_name || ' = BTRIM(' || c_name || ')');
+ END LOOP;
+
+ RETURN TRUE;
+END
+$function$;
+
+DROP FUNCTION IF EXISTS migration_tools.null_empty_lcolumns(TEXT,TEXT);
+CREATE OR REPLACE FUNCTION migration_tools.null_empty_lcolumns(s_name TEXT, t_name TEXT) RETURNS BOOLEAN
+ LANGUAGE plpgsql
+AS $function$
+DECLARE
+ c_name TEXT;
+BEGIN
+
+ FOR c_name IN SELECT column_name FROM information_schema.columns WHERE
+ table_name = t_name
+ AND table_schema = s_name
+ AND (data_type='text' OR data_type='character varying')
+ AND column_name like 'l_%'
+ LOOP
+ EXECUTE FORMAT('UPDATE ' || s_name || '.' || t_name || ' SET ' || c_name || ' = NULL WHERE ' || c_name || ' = '''' ');
+ END LOOP;
+
+ RETURN TRUE;
+END
+$function$;
+
+DROP FUNCTION IF EXISTS migration_tools.null_empty_columns(TEXT,TEXT);
+CREATE OR REPLACE FUNCTION migration_tools.null_empty_columns(s_name TEXT, t_name TEXT) RETURNS BOOLEAN
+ LANGUAGE plpgsql
+AS $function$
+DECLARE
+ c_name TEXT;
+BEGIN
+
+ FOR c_name IN SELECT column_name FROM information_schema.columns WHERE
+ table_name = t_name
+ AND table_schema = s_name
+ AND (data_type='text' OR data_type='character varying')
+ LOOP
+ EXECUTE FORMAT('UPDATE ' || s_name || '.' || t_name || ' SET ' || c_name || ' = NULL WHERE ' || c_name || ' = '''' ');
+ END LOOP;
+
+ RETURN TRUE;
+END
+$function$;
projects / migration-tools.git / blobdiff