Commit09be4f4

nathan-bossart

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pull[bot]

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Rearrange CLUSTER rules in gram.y.

This change moves the unparenthesized syntax for CLUSTER to the endof the ClusterStmt rules in preparation for a follow-up commit thatwill move this syntax to the "Compatibility" section of the CLUSTERdocumentation. The documentation for the CLUSTER syntaxes has alsobeen consolidated.Suggested-by: Melanie PlagemanDiscussionhttps://postgr.es/m/CAAKRu_bc5uHieG1976kGqJKxyWtyQt9yvktjsVX%2Bi7NOigDjOA%40mail.gmail.com

1 parentf565e2d commit09be4f4Copy full SHA for 09be4f4

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2 files changed

+15

-17

lines changed

doc/src/sgml/ref
- cluster.sgml
src/backend/parser
- gram.y

2 files changed

+15

-17

lines changed

`‎doc/src/sgml/ref/cluster.sgml`

Lines changed: 2 additions & 3 deletions

Original file line number	Diff line number	Diff line change
`@@ -21,9 +21,8 @@ PostgreSQL documentation`
`21`	`21`
`22`	`22`	`<refsynopsisdiv>`
`23`	`23`	`<synopsis>`
`24`		`-CLUSTER [VERBOSE] <replaceable class="parameter">table_name</replaceable> [ USING <replaceable class="parameter">index_name</replaceable> ]`
`25`		`-CLUSTER ( <replaceable class="parameter">option</replaceable> [, ...] ) <replaceable class="parameter">table_name</replaceable> [ USING <replaceable class="parameter">index_name</replaceable> ]`
`26`		`-CLUSTER [VERBOSE]`
	`24`	`+CLUSTER [ ( <replaceable class="parameter">option</replaceable> [, ...] ) ] <replaceable class="parameter">table_name</replaceable> [ USING <replaceable class="parameter">index_name</replaceable> ]`
	`25`	`+CLUSTER [ VERBOSE ] [ <replaceable class="parameter">table_name</replaceable> [ USING <replaceable class="parameter">index_name</replaceable> ] ]`
`27`	`26`
`28`	`27`	`<phrase>where <replaceable class="parameter">option</replaceable> can be one of:</phrase>`
`29`	`28`

`‎src/backend/parser/gram.y`

Lines changed: 13 additions & 14 deletions

Original file line number	Diff line number	Diff line change
`@@ -11553,33 +11553,32 @@ CreateConversionStmt:`
`11553`	`11553`	`/*****************************************************************************`
`11554`	`11554`	`*`
`11555`	`11555`	`*QUERY:`
`11556`		`- *CLUSTER [VERBOSE] <qualified_name> [ USING <index_name> ]`
`11557`		`- *CLUSTER [ (options) ] <qualified_name> [ USING <index_name> ]`
`11558`		`- *CLUSTER [VERBOSE]`
	`11556`	`+ *CLUSTER (options) <qualified_name> [ USING <index_name> ]`
	`11557`	`+ *CLUSTER [VERBOSE] [ <qualified_name> [ USING <index_name> ] ]`
`11559`	`11558`	`*CLUSTER [VERBOSE] <index_name> ON <qualified_name> (for pre-8.3)`
`11560`	`11559`	`*`
`11561`	`11560`	`*****************************************************************************/`
`11562`	`11561`
`11563`	`11562`	`ClusterStmt:`
`11564`		`-CLUSTERopt_verbosequalified_namecluster_index_specification`
	`11563`	`+CLUSTER'('utility_option_list')'qualified_namecluster_index_specification`
`11565`	`11564`	`{`
`11566`	`11565`	`ClusterStmt *n = makeNode(ClusterStmt);`
`11567`	`11566`
`11568`		`-n->relation =$3;`
`11569`		`-n->indexname =$4;`
`11570`		`-n->params = NIL;`
`11571`		`-if ($2)`
`11572`		`-n->params = lappend(n->params, makeDefElem("verbose",NULL,@2));`
	`11567`	`+n->relation =$5;`
	`11568`	`+n->indexname =$6;`
	`11569`	`+n->params =$3;`
`11573`	`11570`	`$$ = (Node *) n;`
`11574`	`11571`	`}`
`11575`		`-`
`11576`		`-\|CLUSTER'('utility_option_list')'qualified_namecluster_index_specification`
	`11572`	`+/* unparenthesized VERBOSE kept for pre-14 compatibility*/`
	`11573`	`+\|CLUSTERopt_verbosequalified_namecluster_index_specification`
`11577`	`11574`	`{`
`11578`	`11575`	`ClusterStmt *n = makeNode(ClusterStmt);`
`11579`	`11576`
`11580`		`-n->relation =$5;`
`11581`		`-n->indexname =$6;`
`11582`		`-n->params =$3;`
	`11577`	`+n->relation =$3;`
	`11578`	`+n->indexname =$4;`
	`11579`	`+n->params = NIL;`
	`11580`	`+if ($2)`
	`11581`	`+n->params = lappend(n->params, makeDefElem("verbose",NULL,@2));`
`11583`	`11582`	`$$ = (Node *) n;`
`11584`	`11583`	`}`
`11585`	`11584`	`\|CLUSTERopt_verbose`

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Commit09be4f4

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`‎doc/src/sgml/ref/cluster.sgml`

`‎src/backend/parser/gram.y`

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