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Tablespaces. Alternate database locations are dead, long live tablespaces.

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There are various things left to do: contrib dbsize and oid2name modules
need work, and so does the documentation.  Also someone should think about
COMMENT ON TABLESPACE and maybe RENAME TABLESPACE.  Also initlocation is
dead, it just doesn't know it yet.

Gavin Sherry and Tom Lane.
This commit is contained in:
Tom Lane
2004-06-18 06:14:31 +00:00
parent 474875f443
commit 2467394ee1
94 changed files with 3765 additions and 1588 deletions
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30
src/include/nodes/parsenodes.h
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@@ -7,7 +7,7 @@
* Portions Copyright (c) 1996-2003, PostgreSQL Global Development Group
* Portions Copyright (c) 1994, Regents of the University of California
*
* $PostgreSQL: pgsql/src/include/nodes/parsenodes.h,v 1.258 2004/06/09 19:08:18 tgl Exp $
* $PostgreSQL: pgsql/src/include/nodes/parsenodes.h,v 1.259 2004/06/18 06:14:11 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -742,6 +742,7 @@ typedef enum ObjectType
OBJECT_SCHEMA,
OBJECT_SEQUENCE,
OBJECT_TABLE,
OBJECT_TABLESPACE,
OBJECT_TRIGGER,
OBJECT_TYPE,
OBJECT_USER,
@@ -761,6 +762,7 @@ typedef struct CreateSchemaStmt
NodeTag type;
char *schemaname; /* the name of the schema to create */
char *authid; /* the owner of the created schema */
char *tablespacename; /* default tablespace for schema, or NULL */
List *schemaElts; /* schema components (list of parsenodes) */
} CreateSchemaStmt;
@@ -857,7 +859,8 @@ typedef enum GrantObjectType
ACL_OBJECT_DATABASE, /* database */
ACL_OBJECT_FUNCTION, /* function */
ACL_OBJECT_LANGUAGE, /* procedural language */
ACL_OBJECT_NAMESPACE /* namespace */
ACL_OBJECT_NAMESPACE, /* namespace */
ACL_OBJECT_TABLESPACE /* tablespace */
} GrantObjectType;
typedef struct GrantStmt
@@ -941,6 +944,7 @@ typedef struct CreateStmt
List *constraints; /* constraints (list of Constraint nodes) */
ContainsOids hasoids; /* should it have OIDs? */
OnCommitAction oncommit; /* what do we do at COMMIT? */
char *tablespacename; /* table space to use, or NULL */
} CreateStmt;
/* ----------
@@ -1030,6 +1034,26 @@ typedef struct FkConstraint
bool skip_validation; /* skip validation of existing rows? */
} FkConstraint;
/* ----------------------
* Create/Drop Table Space Statements
* ----------------------
*/
typedef struct CreateTableSpaceStmt
{
NodeTag type;
char *tablespacename;
char *owner;
char *location;
} CreateTableSpaceStmt;
typedef struct DropTableSpaceStmt
{
NodeTag type;
char *tablespacename;
} DropTableSpaceStmt;
/* ----------------------
* Create/Drop TRIGGER Statements
* ----------------------
@@ -1142,6 +1166,7 @@ typedef struct CreateSeqStmt
NodeTag type;
RangeVar *sequence; /* the sequence to create */
List *options;
char *tablespacename; /* tablespace, or NULL for default */
} CreateSeqStmt;
typedef struct AlterSeqStmt
@@ -1322,6 +1347,7 @@ typedef struct IndexStmt
char *idxname; /* name of new index, or NULL for default */
RangeVar *relation; /* relation to build index on */
char *accessMethod; /* name of access method (eg. btree) */
char *tableSpace; /* tablespace, or NULL to use parent's */
List *indexParams; /* a list of IndexElem */
Node *whereClause; /* qualification (partial-index predicate) */
List *rangetable; /* range table for qual and/or