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| author | Bruce Momjian <bruce@momjian.us> | 2002-12-06 05:00:34 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2002-12-06 05:00:34 +0000 |
| commit | 05a6b3791268cfb3739f7e48b8bc034a3b7e92b5 (patch) | |
| tree | f7de6c95b745c534b2f1716e7253b8468ef98e30 /src/backend/tcop | |
| parent | 78705d0a190343598e85f3041200b96cf1003568 (diff) | |
| download | postgresql-05a6b3791268cfb3739f7e48b8bc034a3b7e92b5.tar.gz | |
Re-addd Rod's ALTER DOMAIN patch.
Diffstat (limited to 'src/backend/tcop')
| -rw-r--r-- | src/backend/tcop/postgres.c | 8 | ||||
| -rw-r--r-- | src/backend/tcop/utility.c | 46 |
2 files changed, 51 insertions, 3 deletions
diff --git a/src/backend/tcop/postgres.c b/src/backend/tcop/postgres.c index 7bc800bd3c..9ac2a052d6 100644 --- a/src/backend/tcop/postgres.c +++ b/src/backend/tcop/postgres.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/tcop/postgres.c,v 1.312 2002/12/06 03:43:13 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/tcop/postgres.c,v 1.313 2002/12/06 05:00:26 momjian Exp $ * * NOTES * this is the "main" module of the postgres backend and @@ -1781,7 +1781,7 @@ PostgresMain(int argc, char *argv[], const char *username) if (!IsUnderPostmaster) { puts("\nPOSTGRES backend interactive interface "); - puts("$Revision: 1.312 $ $Date: 2002/12/06 03:43:13 $\n"); + puts("$Revision: 1.313 $ $Date: 2002/12/06 05:00:26 $\n"); } /* @@ -2319,6 +2319,10 @@ CreateCommandTag(Node *parsetree) tag = "ALTER TABLE"; break; + case T_AlterDomainStmt: + tag = "ALTER DOMAIN"; + break; + case T_GrantStmt: { GrantStmt *stmt = (GrantStmt *) parsetree; diff --git a/src/backend/tcop/utility.c b/src/backend/tcop/utility.c index d52ed258f3..40228601d7 100644 --- a/src/backend/tcop/utility.c +++ b/src/backend/tcop/utility.c @@ -10,7 +10,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/tcop/utility.c,v 1.184 2002/12/06 03:43:16 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/tcop/utility.c,v 1.185 2002/12/06 05:00:31 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -36,6 +36,7 @@ #include "commands/sequence.h" #include "commands/tablecmds.h" #include "commands/trigger.h" +#include "commands/typecmds.h" #include "commands/user.h" #include "commands/vacuum.h" #include "commands/view.h" @@ -560,6 +561,49 @@ ProcessUtility(Node *parsetree, } break; + case T_AlterDomainStmt: + { + AlterDomainStmt *stmt = (AlterDomainStmt *) parsetree; + + /* + * Some or all of these functions are recursive to cover + * inherited things, so permission checks are done there. + */ + switch (stmt->subtype) + { + case 'T': /* ALTER COLUMN DEFAULT */ + + /* + * Recursively alter column default for table and, + * if requested, for descendants + */ + AlterDomainDefault(stmt->typename, + stmt->def); + break; + case 'N': /* ALTER COLUMN DROP NOT NULL */ + AlterDomainNotNull(stmt->typename, + false); + break; + case 'O': /* ALTER COLUMN SET NOT NULL */ + AlterDomainNotNull(stmt->typename, + true); + break; + case 'C': /* ADD CONSTRAINT */ + AlterDomainAddConstraint(stmt->typename, + stmt->def); + break; + case 'X': /* DROP CONSTRAINT */ + AlterDomainDropConstraint(stmt->typename, + stmt->name, + stmt->behavior); + break; + default: /* oops */ + elog(ERROR, "T_AlterDomainStmt: unknown subtype"); + break; + } + } + break; + case T_GrantStmt: ExecuteGrantStmt((GrantStmt *) parsetree); |