From: miker Date: Tue, 23 Jun 2009 18:14:11 +0000 (+0000) Subject: moving the record-merge stored proc to the end of the schema load, to avoid cross... X-Git-Tag: sprint4-merge-nov22~9774 X-Git-Url: https://old-git.evergreen-ils.org/?a=commitdiff_plain;h=9e858f132ee9ae3ce060513fa453edbcc8e3666e;p=working%2FEvergreen.git moving the record-merge stored proc to the end of the schema load, to avoid cross-schema issues git-svn-id: svn://svn.open-ils.org/ILS/trunk@13446 dcc99617-32d9-48b4-a31d-7c20da2025e4 --- diff --git a/Open-ILS/src/sql/Pg/090.schema.action.sql b/Open-ILS/src/sql/Pg/090.schema.action.sql index a5dd317bf9..b0db67dbd1 100644 --- a/Open-ILS/src/sql/Pg/090.schema.action.sql +++ b/Open-ILS/src/sql/Pg/090.schema.action.sql @@ -364,151 +364,5 @@ CREATE TABLE action.unfulfilled_hold_list ( fail_time TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT NOW() ); -CREATE OR REPLACE FUNCTION asset.merge_record_assets( target_record BIGINT, source_record BIGINT ) RETURNS INT AS $func$ -DECLARE - moved_objects INT := 0; - source_cn asset.call_number%ROWTYPE; - target_cn asset.call_number%ROWTYPE; - metarec metabib.metarecord%ROWTYPE; - hold action.hold_request%ROWTYPE; - ser_rec serial.record_entry%ROWTYPE; - uri_count INT := 0; - counter INT := 0; - uri_datafield TEXT; - uri_text TEXT := ''; -BEGIN - - -- move any 856 entries on records that have at least one MARC-mapped URI entry - SELECT INTO uri_count COUNT(*) - FROM asset.uri_call_number_map m - JOIN asset.call_number cn ON (m.call_number = cn.id) - WHERE cn.record = source_record; - - IF uri_count > 0 THEN - - SELECT COUNT(*) INTO counter - FROM xpath_table( - 'id', - 'marc', - 'acq.lineitem', - '//*[@tag="856"]', - 'id=' || lineitem - ) as t(i int,c text); - - FOR i IN 1 .. counter LOOP - SELECT '' || - array_to_string( - array_accum( - '' || - regexp_replace( - regexp_replace( - regexp_replace(data,'&','&','g'), - '>', '>', 'g' - ), - '<', '<', 'g' - ) || '' - ), '' - ) || '' INTO uri_datafield - FROM xpath_table( - 'id', - 'marc', - 'biblio.record_entry', - '//*[@tag="856"][position()=' || i || ']/*/@code|' || - '//*[@tag="856"][position()=' || i || ']/*[@code]', - 'id=' || source_record - ) as t(id int,subfield text,data text); - - uri_text := uri_text || uri_datafield; - END LOOP; - - IF uri_text <> '' THEN - UPDATE biblio.record_entry - SET marc = regexp_replace(marc,'(]*record>)', uri_text || E'\\1') - WHERE id = target_record; - END IF; - - END IF; - - -- Find and move metarecords to the target record - SELECT INTO metarec * - FROM metabib.metarecord - WHERE master_record = source_record; - - IF FOUND THEN - UPDATE metabib.metarecord - SET master_record = target_record, - mods = NULL - WHERE id = metarec.id; - - moved_objects := moved_objects + 1; - END IF; - - -- Find call numbers attached to the source ... - FOR source_cn IN SELECT * FROM asset.call_number WHERE record = source_record LOOP - - SELECT INTO target_cn * - FROM asset.call_number - WHERE label = source_cn.label - AND owning_lib = source_cn.owning_lib - AND record = target_record; - - -- ... and if there's a conflicting one on the target ... - IF FOUND THEN - - -- ... move the copies to that, and ... - UPDATE asset.copy - SET call_number = target_cn.id - WHERE call_number = source_cn.id; - - -- ... move V holds to the move-target call number - FOR hold IN SELECT * FROM action.hold_request WHERE target = source_cn.id AND hold_type = 'V' LOOP - - UPDATE action.hold_request - SET target = target_cn.id - WHERE id = hold.id; - - moved_objects := moved_objects + 1; - END LOOP; - - -- ... if not ... - ELSE - -- ... just move the call number to the target record - UPDATE asset.call_number - SET record = target_record - WHERE id = source_cn.id; - END IF; - - moved_objects := moved_objects + 1; - END LOOP; - - -- Find T holds targeting the source record ... - FOR hold IN SELECT * FROM action.hold_request WHERE target = source_record AND hold_type = 'T' LOOP - - -- ... and move them to the target record - UPDATE action.hold_request - SET target = target_record - WHERE id = hold.id; - - moved_objects := moved_objects + 1; - END LOOP; - - -- Find serial records targeting the source record ... - FOR ser_rec IN SELECT * FROM serial.record_entry WHERE record = source_record LOOP - -- ... and move them to the target record - UPDATE serial.record_entry - SET record = target_record - WHERE id = ser_rec.id; - - moved_objects := moved_objects + 1; - END LOOP; - - -- Finally, "delete" the source record - DELETE FROM biblio.record_entry WHERE id = source_record; - - -- That's all, folks! - RETURN moved_objects; -END; -$func$ LANGUAGE plpgsql; - COMMIT; diff --git a/Open-ILS/src/sql/Pg/999.functions.global.sql b/Open-ILS/src/sql/Pg/999.functions.global.sql index e63a1440af..211b773d8c 100644 --- a/Open-ILS/src/sql/Pg/999.functions.global.sql +++ b/Open-ILS/src/sql/Pg/999.functions.global.sql @@ -335,3 +335,151 @@ COMMENT ON FUNCTION container.clear_all_expired_circ_history_items( ) IS $$ * a setting for patron.max_reading_list_interval. */ $$ + + +CREATE OR REPLACE FUNCTION asset.merge_record_assets( target_record BIGINT, source_record BIGINT ) RETURNS INT AS $func$ +DECLARE + moved_objects INT := 0; + source_cn asset.call_number%ROWTYPE; + target_cn asset.call_number%ROWTYPE; + metarec metabib.metarecord%ROWTYPE; + hold action.hold_request%ROWTYPE; + ser_rec serial.record_entry%ROWTYPE; + uri_count INT := 0; + counter INT := 0; + uri_datafield TEXT; + uri_text TEXT := ''; +BEGIN + + -- move any 856 entries on records that have at least one MARC-mapped URI entry + SELECT INTO uri_count COUNT(*) + FROM asset.uri_call_number_map m + JOIN asset.call_number cn ON (m.call_number = cn.id) + WHERE cn.record = source_record; + + IF uri_count > 0 THEN + + SELECT COUNT(*) INTO counter + FROM xpath_table( + 'id', + 'marc', + 'acq.lineitem', + '//*[@tag="856"]', + 'id=' || lineitem + ) as t(i int,c text); + + FOR i IN 1 .. counter LOOP + SELECT '' || + array_to_string( + array_accum( + '' || + regexp_replace( + regexp_replace( + regexp_replace(data,'&','&','g'), + '>', '>', 'g' + ), + '<', '<', 'g' + ) || '' + ), '' + ) || '' INTO uri_datafield + FROM xpath_table( + 'id', + 'marc', + 'biblio.record_entry', + '//*[@tag="856"][position()=' || i || ']/*/@code|' || + '//*[@tag="856"][position()=' || i || ']/*[@code]', + 'id=' || source_record + ) as t(id int,subfield text,data text); + + uri_text := uri_text || uri_datafield; + END LOOP; + + IF uri_text <> '' THEN + UPDATE biblio.record_entry + SET marc = regexp_replace(marc,'(]*record>)', uri_text || E'\\1') + WHERE id = target_record; + END IF; + + END IF; + + -- Find and move metarecords to the target record + SELECT INTO metarec * + FROM metabib.metarecord + WHERE master_record = source_record; + + IF FOUND THEN + UPDATE metabib.metarecord + SET master_record = target_record, + mods = NULL + WHERE id = metarec.id; + + moved_objects := moved_objects + 1; + END IF; + + -- Find call numbers attached to the source ... + FOR source_cn IN SELECT * FROM asset.call_number WHERE record = source_record LOOP + + SELECT INTO target_cn * + FROM asset.call_number + WHERE label = source_cn.label + AND owning_lib = source_cn.owning_lib + AND record = target_record; + + -- ... and if there's a conflicting one on the target ... + IF FOUND THEN + + -- ... move the copies to that, and ... + UPDATE asset.copy + SET call_number = target_cn.id + WHERE call_number = source_cn.id; + + -- ... move V holds to the move-target call number + FOR hold IN SELECT * FROM action.hold_request WHERE target = source_cn.id AND hold_type = 'V' LOOP + + UPDATE action.hold_request + SET target = target_cn.id + WHERE id = hold.id; + + moved_objects := moved_objects + 1; + END LOOP; + + -- ... if not ... + ELSE + -- ... just move the call number to the target record + UPDATE asset.call_number + SET record = target_record + WHERE id = source_cn.id; + END IF; + + moved_objects := moved_objects + 1; + END LOOP; + + -- Find T holds targeting the source record ... + FOR hold IN SELECT * FROM action.hold_request WHERE target = source_record AND hold_type = 'T' LOOP + + -- ... and move them to the target record + UPDATE action.hold_request + SET target = target_record + WHERE id = hold.id; + + moved_objects := moved_objects + 1; + END LOOP; + + -- Find serial records targeting the source record ... + FOR ser_rec IN SELECT * FROM serial.record_entry WHERE record = source_record LOOP + -- ... and move them to the target record + UPDATE serial.record_entry + SET record = target_record + WHERE id = ser_rec.id; + + moved_objects := moved_objects + 1; + END LOOP; + + -- Finally, "delete" the source record + DELETE FROM biblio.record_entry WHERE id = source_record; + + -- That's all, folks! + RETURN moved_objects; +END; +$func$ LANGUAGE plpgsql; +