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Commit0b3ae13

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pathman: return partitions count
1 parent2f9dbb2 commit0b3ae13

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2 files changed

+12
-6
lines changed

2 files changed

+12
-6
lines changed

‎contrib/pg_pathman/sql/hash.sql‎

Lines changed: 4 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -5,13 +5,13 @@ CREATE OR REPLACE FUNCTION @extschema@.create_hash_partitions(
55
relationTEXT
66
, attributeTEXT
77
, partitions_countINTEGER
8-
) RETURNSVOIDAS
8+
) RETURNSINTEGERAS
99
$$
1010
BEGIN
1111
relation := @extschema@.validate_relname(relation);
1212

1313
IF EXISTS (SELECT*FROM @extschema@.pathman_configWHERE relname= relation) THEN
14-
RAISE EXCEPTION'Reltion "%s" has already been partitioned', relation;
14+
RAISE EXCEPTION'Relation "%s" has already been partitioned', relation;
1515
END IF;
1616

1717
/* Create partitions and update pg_pathman configuration*/
@@ -42,6 +42,8 @@ BEGIN
4242

4343
/* Notify backend about changes*/
4444
PERFORM @extschema@.on_create_partitions(relation::regclass::oid);
45+
46+
RETURN partitions_count;
4547
END
4648
$$ LANGUAGE plpgsql;
4749

‎contrib/pg_pathman/sql/range.sql‎

Lines changed: 8 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -7,7 +7,7 @@ CREATE OR REPLACE FUNCTION @extschema@.create_range_partitions(
77
, p_start_value ANYELEMENT
88
, p_interval INTERVAL
99
, p_premakeINTEGER)
10-
RETURNSVOIDAS
10+
RETURNSINTEGERAS
1111
$$
1212
DECLARE
1313
v_valueTEXT;
@@ -16,7 +16,7 @@ BEGIN
1616
p_relation := @extschema@.validate_relname(p_relation);
1717

1818
IF EXISTS (SELECT*FROM @extschema@.pathman_configWHERE relname= p_relation) THEN
19-
RAISE EXCEPTION'Reltion "%" has already been partitioned', p_relation;
19+
RAISE EXCEPTION'Relation "%" has already been partitioned', p_relation;
2020
END IF;
2121

2222
EXECUTE format('DROP SEQUENCE IF EXISTS %s_seq', p_relation);
@@ -39,6 +39,8 @@ BEGIN
3939
-- PERFORM create_hash_update_trigger(relation, attribute, partitions_count);
4040
/* Notify backend about changes*/
4141
PERFORM @extschema@.on_create_partitions(p_relation::regclass::oid);
42+
43+
RETURN p_premake+1;
4244
END
4345
$$ LANGUAGE plpgsql;
4446

@@ -51,7 +53,7 @@ CREATE OR REPLACE FUNCTION @extschema@.create_range_partitions(
5153
, p_start_value ANYELEMENT
5254
, p_interval ANYELEMENT
5355
, p_premakeINTEGER)
54-
RETURNSVOIDAS
56+
RETURNSINTEGERAS
5557
$$
5658
DECLARE
5759
v_valueTEXT;
@@ -60,7 +62,7 @@ BEGIN
6062
p_relation := @extschema@.validate_relname(p_relation);
6163

6264
IF EXISTS (SELECT*FROM @extschema@.pathman_configWHERE relname= p_relation) THEN
63-
RAISE EXCEPTION'Reltion "%" has already been partitioned', p_relation;
65+
RAISE EXCEPTION'Relation "%" has already been partitioned', p_relation;
6466
END IF;
6567

6668
EXECUTE format('DROP SEQUENCE IF EXISTS %s_seq', p_relation);
@@ -83,6 +85,8 @@ BEGIN
8385
-- PERFORM create_hash_update_trigger(relation, attribute, partitions_count);
8486
/* Notify backend about changes*/
8587
PERFORM @extschema@.on_create_partitions(p_relation::regclass::oid);
88+
89+
RETURN p_premake+1;
8690
END
8791
$$ LANGUAGE plpgsql;
8892

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