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-rw-r--r--src/backend/parser/gram.y100
1 files changed, 62 insertions, 38 deletions
diff --git a/src/backend/parser/gram.y b/src/backend/parser/gram.y
index 02790131203..753af6073f3 100644
--- a/src/backend/parser/gram.y
+++ b/src/backend/parser/gram.y
@@ -48,6 +48,7 @@
#include <ctype.h>
#include <limits.h>
+#include "access/tableam.h"
#include "catalog/index.h"
#include "catalog/namespace.h"
#include "catalog/pg_am.h"
@@ -322,6 +323,8 @@ static Node *makeRecursiveViewSelect(char *relname, List *aliases, Node *query);
%type <str> OptSchemaName
%type <list> OptSchemaEltList
+%type <chr> am_type
+
%type <boolean> TriggerForSpec TriggerForType
%type <ival> TriggerActionTime
%type <list> TriggerEvents TriggerOneEvent
@@ -337,7 +340,7 @@ static Node *makeRecursiveViewSelect(char *relname, List *aliases, Node *query);
%type <str> copy_file_name
database_name access_method_clause access_method attr_name
- name cursor_name file_name
+ table_access_method_clause name cursor_name file_name
index_name opt_index_name cluster_index_specification
%type <list> func_name handler_name qual_Op qual_all_Op subquery_Op
@@ -3125,7 +3128,8 @@ copy_generic_opt_arg_list_item:
*****************************************************************************/
CreateStmt: CREATE OptTemp TABLE qualified_name '(' OptTableElementList ')'
- OptInherit OptPartitionSpec OptWith OnCommitOption OptTableSpace
+ OptInherit OptPartitionSpec table_access_method_clause OptWith
+ OnCommitOption OptTableSpace
{
CreateStmt *n = makeNode(CreateStmt);
$4->relpersistence = $2;
@@ -3135,15 +3139,16 @@ CreateStmt: CREATE OptTemp TABLE qualified_name '(' OptTableElementList ')'
n->partspec = $9;
n->ofTypename = NULL;
n->constraints = NIL;
- n->options = $10;
- n->oncommit = $11;
- n->tablespacename = $12;
+ n->accessMethod = $10;
+ n->options = $11;
+ n->oncommit = $12;
+ n->tablespacename = $13;
n->if_not_exists = false;
$$ = (Node *)n;
}
| CREATE OptTemp TABLE IF_P NOT EXISTS qualified_name '('
- OptTableElementList ')' OptInherit OptPartitionSpec OptWith
- OnCommitOption OptTableSpace
+ OptTableElementList ')' OptInherit OptPartitionSpec table_access_method_clause
+ OptWith OnCommitOption OptTableSpace
{
CreateStmt *n = makeNode(CreateStmt);
$7->relpersistence = $2;
@@ -3153,15 +3158,16 @@ CreateStmt: CREATE OptTemp TABLE qualified_name '(' OptTableElementList ')'
n->partspec = $12;
n->ofTypename = NULL;
n->constraints = NIL;
- n->options = $13;
- n->oncommit = $14;
- n->tablespacename = $15;
+ n->accessMethod = $13;
+ n->options = $14;
+ n->oncommit = $15;
+ n->tablespacename = $16;
n->if_not_exists = true;
$$ = (Node *)n;
}
| CREATE OptTemp TABLE qualified_name OF any_name
- OptTypedTableElementList OptPartitionSpec OptWith OnCommitOption
- OptTableSpace
+ OptTypedTableElementList OptPartitionSpec table_access_method_clause
+ OptWith OnCommitOption OptTableSpace
{
CreateStmt *n = makeNode(CreateStmt);
$4->relpersistence = $2;
@@ -3172,15 +3178,16 @@ CreateStmt: CREATE OptTemp TABLE qualified_name '(' OptTableElementList ')'
n->ofTypename = makeTypeNameFromNameList($6);
n->ofTypename->location = @6;
n->constraints = NIL;
- n->options = $9;
- n->oncommit = $10;
- n->tablespacename = $11;
+ n->accessMethod = $9;
+ n->options = $10;
+ n->oncommit = $11;
+ n->tablespacename = $12;
n->if_not_exists = false;
$$ = (Node *)n;
}
| CREATE OptTemp TABLE IF_P NOT EXISTS qualified_name OF any_name
- OptTypedTableElementList OptPartitionSpec OptWith OnCommitOption
- OptTableSpace
+ OptTypedTableElementList OptPartitionSpec table_access_method_clause
+ OptWith OnCommitOption OptTableSpace
{
CreateStmt *n = makeNode(CreateStmt);
$7->relpersistence = $2;
@@ -3191,15 +3198,16 @@ CreateStmt: CREATE OptTemp TABLE qualified_name '(' OptTableElementList ')'
n->ofTypename = makeTypeNameFromNameList($9);
n->ofTypename->location = @9;
n->constraints = NIL;
- n->options = $12;
- n->oncommit = $13;
- n->tablespacename = $14;
+ n->accessMethod = $12;
+ n->options = $13;
+ n->oncommit = $14;
+ n->tablespacename = $15;
n->if_not_exists = true;
$$ = (Node *)n;
}
| CREATE OptTemp TABLE qualified_name PARTITION OF qualified_name
- OptTypedTableElementList PartitionBoundSpec OptPartitionSpec OptWith
- OnCommitOption OptTableSpace
+ OptTypedTableElementList PartitionBoundSpec OptPartitionSpec
+ table_access_method_clause OptWith OnCommitOption OptTableSpace
{
CreateStmt *n = makeNode(CreateStmt);
$4->relpersistence = $2;
@@ -3210,15 +3218,16 @@ CreateStmt: CREATE OptTemp TABLE qualified_name '(' OptTableElementList ')'
n->partspec = $10;
n->ofTypename = NULL;
n->constraints = NIL;
- n->options = $11;
- n->oncommit = $12;
- n->tablespacename = $13;
+ n->accessMethod = $11;
+ n->options = $12;
+ n->oncommit = $13;
+ n->tablespacename = $14;
n->if_not_exists = false;
$$ = (Node *)n;
}
| CREATE OptTemp TABLE IF_P NOT EXISTS qualified_name PARTITION OF
qualified_name OptTypedTableElementList PartitionBoundSpec OptPartitionSpec
- OptWith OnCommitOption OptTableSpace
+ table_access_method_clause OptWith OnCommitOption OptTableSpace
{
CreateStmt *n = makeNode(CreateStmt);
$7->relpersistence = $2;
@@ -3229,9 +3238,10 @@ CreateStmt: CREATE OptTemp TABLE qualified_name '(' OptTableElementList ')'
n->partspec = $13;
n->ofTypename = NULL;
n->constraints = NIL;
- n->options = $14;
- n->oncommit = $15;
- n->tablespacename = $16;
+ n->accessMethod = $14;
+ n->options = $15;
+ n->oncommit = $16;
+ n->tablespacename = $17;
n->if_not_exists = true;
$$ = (Node *)n;
}
@@ -3876,6 +3886,12 @@ part_elem: ColId opt_collate opt_class
$$ = n;
}
;
+
+table_access_method_clause:
+ USING access_method { $$ = $2; }
+ | /*EMPTY*/ { $$ = NULL; }
+ ;
+
/* WITHOUT OIDS is legacy only */
OptWith:
WITH reloptions { $$ = $2; }
@@ -3981,14 +3997,16 @@ CreateAsStmt:
;
create_as_target:
- qualified_name opt_column_list OptWith OnCommitOption OptTableSpace
+ qualified_name opt_column_list table_access_method_clause
+ OptWith OnCommitOption OptTableSpace
{
$$ = makeNode(IntoClause);
$$->rel = $1;
$$->colNames = $2;
- $$->options = $3;
- $$->onCommit = $4;
- $$->tableSpaceName = $5;
+ $$->accessMethod = $3;
+ $$->options = $4;
+ $$->onCommit = $5;
+ $$->tableSpaceName = $6;
$$->viewQuery = NULL;
$$->skipData = false; /* might get changed later */
}
@@ -4038,14 +4056,15 @@ CreateMatViewStmt:
;
create_mv_target:
- qualified_name opt_column_list opt_reloptions OptTableSpace
+ qualified_name opt_column_list table_access_method_clause opt_reloptions OptTableSpace
{
$$ = makeNode(IntoClause);
$$->rel = $1;
$$->colNames = $2;
- $$->options = $3;
+ $$->accessMethod = $3;
+ $$->options = $4;
$$->onCommit = ONCOMMIT_NOOP;
- $$->tableSpaceName = $4;
+ $$->tableSpaceName = $5;
$$->viewQuery = NULL; /* filled at analysis time */
$$->skipData = false; /* might get changed later */
}
@@ -5253,16 +5272,21 @@ row_security_cmd:
*
*****************************************************************************/
-CreateAmStmt: CREATE ACCESS METHOD name TYPE_P INDEX HANDLER handler_name
+CreateAmStmt: CREATE ACCESS METHOD name TYPE_P am_type HANDLER handler_name
{
CreateAmStmt *n = makeNode(CreateAmStmt);
n->amname = $4;
n->handler_name = $8;
- n->amtype = AMTYPE_INDEX;
+ n->amtype = $6;
$$ = (Node *) n;
}
;
+am_type:
+ INDEX { $$ = AMTYPE_INDEX; }
+ | TABLE { $$ = AMTYPE_TABLE; }
+ ;
+
/*****************************************************************************
*
* QUERIES :
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-24 17:27:45 +0000