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| author | Robert Haas <rhaas@postgresql.org> | 2010-01-05 21:54:00 +0000 |
|---|---|---|
| committer | Robert Haas <rhaas@postgresql.org> | 2010-01-05 21:54:00 +0000 |
| commit | d86d51a95810caebcea587498068ff32fe28293e (patch) | |
| tree | 031fb02a2ef325762250b163acd215cd7c31c2bb /src/include/nodes/parsenodes.h | |
| parent | 72559b49c051ff7dc860068c96324ddf07d7955d (diff) | |
| download | postgresql-d86d51a95810caebcea587498068ff32fe28293e.tar.gz postgresql-d86d51a95810caebcea587498068ff32fe28293e.zip | |
Support ALTER TABLESPACE name SET/RESET ( tablespace_options ).
This patch only supports seq_page_cost and random_page_cost as parameters,
but it provides the infrastructure to scalably support many more.
In particular, we may want to add support for effective_io_concurrency,
but I'm leaving that as future work for now.
Thanks to Tom Lane for design help and Alvaro Herrera for the review.
Diffstat (limited to 'src/include/nodes/parsenodes.h')
| -rw-r--r-- | src/include/nodes/parsenodes.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/include/nodes/parsenodes.h b/src/include/nodes/parsenodes.h index d94c6f99086..18673ec30d8 100644 --- a/src/include/nodes/parsenodes.h +++ b/src/include/nodes/parsenodes.h @@ -13,7 +13,7 @@ * Portions Copyright (c) 1996-2010, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/nodes/parsenodes.h,v 1.421 2010/01/02 16:58:04 momjian Exp $ + * $PostgreSQL: pgsql/src/include/nodes/parsenodes.h,v 1.422 2010/01/05 21:53:59 rhaas Exp $ * *------------------------------------------------------------------------- */ @@ -1477,6 +1477,14 @@ typedef struct DropTableSpaceStmt bool missing_ok; /* skip error if missing? */ } DropTableSpaceStmt; +typedef struct AlterTableSpaceOptionsStmt +{ + NodeTag type; + char *tablespacename; + List *options; + bool isReset; +} AlterTableSpaceOptionsStmt; + /* ---------------------- * Create/Drop FOREIGN DATA WRAPPER Statements * ---------------------- |