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Remove unnecessary grammar symbols 

Instead of publication_name_list, we can use name_list.  We already
refer to publications everywhere else by the 'name' or 'name_list'
symbols, so this only improves consistency.

Reviewed-by: https://www.postgresql.org/message-id/flat/3e3ccddb-41bd-ecd8-29fe-195e34d9886f%40enterprisedb.com
Discussion: Tom Lane <tgl@sss.pgh.pa.us>
This commit is contained in:
Peter Eisentraut 2020-12-04 11:09:29 +01:00
parent 8ae4ef4fb0
commit a6964bc1bb
1 changed files with 2 additions and 18 deletions
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20
src/backend/parser/gram.y
View File

@ -414,7 +414,6 @@ static Node *makeRecursiveViewSelect(char *relname, List *aliases, Node *query);
relation_expr_list dostmt_opt_list
transform_element_list transform_type_list
TriggerTransitions TriggerReferencing
publication_name_list
vacuum_relation_list opt_vacuum_relation_list
drop_option_list
@ -422,7 +421,6 @@ static Node *makeRecursiveViewSelect(char *relname, List *aliases, Node *query);
%type <node> group_by_item empty_grouping_set rollup_clause cube_clause
%type <node> grouping_sets_clause
%type <node> opt_publication_for_tables publication_for_tables
%type <value> publication_name_item
%type <list> opt_fdw_options fdw_options
%type <defelt> fdw_option
@ -9512,7 +9510,7 @@ AlterPublicationStmt:
*****************************************************************************/
CreateSubscriptionStmt:
CREATE SUBSCRIPTION name CONNECTION Sconst PUBLICATION publication_name_list opt_definition
CREATE SUBSCRIPTION name CONNECTION Sconst PUBLICATION name_list opt_definition
{
CreateSubscriptionStmt *n =
makeNode(CreateSubscriptionStmt);
@ -9524,20 +9522,6 @@ CreateSubscriptionStmt:
}
;
publication_name_list:
publication_name_item
{
$$ = list_make1($1);
}
| publication_name_list ',' publication_name_item
{
$$ = lappend($1, $3);
}
;
publication_name_item:
ColLabel { $$ = makeString($1); };
/*****************************************************************************
*
* ALTER SUBSCRIPTION name ...
@ -9572,7 +9556,7 @@ AlterSubscriptionStmt:
n->options = $6;
$$ = (Node *)n;
}
| ALTER SUBSCRIPTION name SET PUBLICATION publication_name_list opt_definition
| ALTER SUBSCRIPTION name SET PUBLICATION name_list opt_definition
{
AlterSubscriptionStmt *n =
makeNode(AlterSubscriptionStmt);