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Support for PostgreSQL 18 #83

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Support for PostgreSQL 18 #83

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190118c
Fix foreign keys for tables in different schemas unhandled
ashenBlade Nov 18, 2025
597d1b4
Update ALTER TABLE supported command types
ashenBlade Nov 18, 2025
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7 changes: 6 additions & 1 deletion ddl_deparse.c
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Original file line number Diff line number Diff line change
Expand Up @@ -107,7 +107,7 @@ get_altertable_subcmdinfo(PG_FUNCTION_ARGS)
strtype = "ADD OIDS (and recurse)";
break;
#endif
#if PG_VERSION_NUM >= 120000
#if PG_VERSION_NUM >= 120000 && PG_VERSION_NUM < 180000
case AT_CheckNotNull:
strtype = "CHECK NOT NULL";
break;
Expand Down Expand Up @@ -138,6 +138,11 @@ get_altertable_subcmdinfo(PG_FUNCTION_ARGS)
case AT_DropExpression:
strtype = "DROP EXPRESSION";
break;
#if PG_VERSION_NUM >= 180000
case AT_SetExpression:
strtype = "SET EXPRESSION";
break;
#endif
case AT_SetCompression:
strtype = "SET COMPRESSION";
break;
Expand Down
26 changes: 16 additions & 10 deletions pgl_ddl_deploy--2.2.sql
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Expand Up @@ -3048,14 +3048,17 @@ BEGIN
WHEN
--include_schema_regex usage:
(
(NOT $BUILD$||include_only_repset_tables||$BUILD$) AND
(
(schema_name !~* '^(pg_catalog|pg_toast)$'
((schema_name !~* '^(pg_catalog|pg_toast)$'
AND schema_name !~* c_include_schema_regex)
OR (object_type = 'schema'
AND object_identity !~* '^(pg_catalog|pg_toast)$'
AND object_identity !~* c_include_schema_regex)
)
AND object_identity !~* c_include_schema_regex))
-- do not account in autogenerated trigger constraints,
-- i.e. for foreign keys
-- Since PG 18 they have schema_name NOT NULL, so previous
-- checks fail and such triggers are accounted
AND NOT (
object_type = 'trigger' AND NOT original AND object_identity ~* '^"RI_ConstraintTrigger')
)
--include_only_repset_tables cannot be used with DROP because
--the objects no longer exist to be checked:
Expand Down Expand Up @@ -4205,14 +4208,17 @@ BEGIN
WHEN
--include_schema_regex usage:
(
(NOT $BUILD$||include_only_repset_tables||$BUILD$) AND
(
(schema_name !~* '^(pg_catalog|pg_toast)$'
((schema_name !~* '^(pg_catalog|pg_toast)$'
AND schema_name !~* c_include_schema_regex)
OR (object_type = 'schema'
AND object_identity !~* '^(pg_catalog|pg_toast)$'
AND object_identity !~* c_include_schema_regex)
)
AND object_identity !~* c_include_schema_regex))
-- do not account in autogenerated trigger constraints,
-- i.e. for foreign keys
-- Since PG 18 they have schema_name NOT NULL, so previous
-- checks fail and such triggers are accounted
AND NOT (
object_type = 'trigger' AND NOT original AND object_identity ~* '^"RI_ConstraintTrigger')
)
--include_only_repset_tables cannot be used with DROP because
--the objects no longer exist to be checked:
Expand Down