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Support rewritten-based full vacuum as VACUUM FULL. Traditional

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VACUUM FULL was renamed to VACUUM FULL INPLACE. Also added a new
option -i, --inplace for vacuumdb to perform FULL INPLACE vacuuming.

Since the new VACUUM FULL uses CLUSTER infrastructure, we cannot
use it for system tables. VACUUM FULL for system tables always
fall back into VACUUM FULL INPLACE silently.

Itagaki Takahiro, reviewed by Jeff Davis and Simon Riggs.
This commit is contained in:
Itagaki Takahiro
2010-01-06 05:31:14 +00:00
parent 28f6cab61a
commit 946cf229e8
11 changed files with 406 additions and 133 deletions
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6
src/backend/parser/gram.y
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@ -11,7 +11,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.702 2010/01/05 21:53:58 rhaas Exp $
* $PostgreSQL: pgsql/src/backend/parser/gram.y,v 2.703 2010/01/06 05:31:13 itagaki Exp $
*
* HISTORY
* AUTHOR DATE MAJOR EVENT
@ -490,7 +490,7 @@ static TypeName *TableFuncTypeName(List *columns);
IDENTITY_P IF_P ILIKE IMMEDIATE IMMUTABLE IMPLICIT_P IN_P
INCLUDING INCREMENT INDEX INDEXES INHERIT INHERITS INITIALLY INLINE_P
INNER_P INOUT INPUT_P INSENSITIVE INSERT INSTEAD INT_P INTEGER
INNER_P INOUT INPLACE INPUT_P INSENSITIVE INSERT INSTEAD INT_P INTEGER
INTERSECT INTERVAL INTO INVOKER IS ISNULL ISOLATION
JOIN
@ -6791,6 +6791,7 @@ vacuum_option_elem:
| VERBOSE { $$ = VACOPT_VERBOSE; }
| FREEZE { $$ = VACOPT_FREEZE; }
| FULL { $$ = VACOPT_FULL; }
| FULL INPLACE { $$ = VACOPT_FULL | VACOPT_INPLACE; }
;
AnalyzeStmt:
@ -10781,6 +10782,7 @@ unreserved_keyword:
| INHERIT
| INHERITS
| INLINE_P
| INPLACE
| INPUT_P
| INSENSITIVE
| INSERT