43 lines
1.3 KiB
MySQL
43 lines
1.3 KiB
MySQL
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CREATE OR REPLACE FUNCTION torecordid(
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p_tablename IN VARCHAR,
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p_uu_value IN VARCHAR
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)
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RETURNS INTEGER AS $body$
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DECLARE
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id_column VARCHAR;
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uu_column VARCHAR;
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o_id INTEGER;
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BEGIN
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SELECT a.ColumnName
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INTO id_column
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FROM AD_Column a
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JOIN AD_Table b ON (a.AD_Table_ID=b.AD_Table_ID)
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WHERE a.IsActive='Y' AND a.IsKey='Y' AND lower(b.TableName) = lower(p_tablename);
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IF (id_column IS NULL) THEN
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RAISE EXCEPTION 'ID column not found for table %', p_tablename;
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END IF;
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IF (length(p_tablename) <= 27) THEN
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uu_column = p_tablename || '_UU';
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ELSE
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SELECT a.ColumnName
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INTO uu_column
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FROM AD_Column a
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JOIN AD_Table b ON (a.AD_Table_ID=b.AD_Table_ID)
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WHERE a.IsActive='Y' AND a.FieldLength=36 AND lower(ColumnName) like (lower(substring(p_tablename from 0 for 27)) || '%UU')
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AND lower(b.TableName) = lower(p_tablename);
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END IF;
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IF (uu_column IS NULL) THEN
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RAISE EXCEPTION 'UUID column not found for table %', p_tablename;
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END IF;
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EXECUTE 'SELECT ' || quote_ident(lower(id_column)) || ' FROM ' || quote_ident(lower(p_tablename)) || ' WHERE ' || uu_column || '=$1'
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INTO STRICT o_id
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USING p_uu_value;
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RETURN o_id;
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END;
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$body$ LANGUAGE plpgsql;
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