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DROP IF EXISTS for columns and constraints. Andres Freund.

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This commit is contained in:
Andrew Dunstan
2009-07-20 02:42:28 +00:00
parent 31d1f23302
commit e73131a16a
8 changed files with 111 additions and 32 deletions
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3
src/backend/nodes/copyfuncs.c
View File

@ -15,7 +15,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/nodes/copyfuncs.c,v 1.433 2009/07/16 06:33:42 petere Exp $
* $PostgreSQL: pgsql/src/backend/nodes/copyfuncs.c,v 1.434 2009/07/20 02:42:27 adunstan Exp $
*
*-------------------------------------------------------------------------
*/
@ -2272,6 +2272,7 @@ _copyAlterTableCmd(AlterTableCmd *from)
COPY_NODE_FIELD(def);
COPY_NODE_FIELD(transform);
COPY_SCALAR_FIELD(behavior);
COPY_SCALAR_FIELD(missing_ok);
return newnode;
}

3
src/backend/nodes/equalfuncs.c
View File

@ -22,7 +22,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/nodes/equalfuncs.c,v 1.356 2009/07/16 06:33:42 petere Exp $
* $PostgreSQL: pgsql/src/backend/nodes/equalfuncs.c,v 1.357 2009/07/20 02:42:27 adunstan Exp $
*
*-------------------------------------------------------------------------
*/
@ -958,6 +958,7 @@ _equalAlterTableCmd(AlterTableCmd *a, AlterTableCmd *b)
COMPARE_NODE_FIELD(def);
COMPARE_NODE_FIELD(transform);
COMPARE_SCALAR_FIELD(behavior);
COMPARE_SCALAR_FIELD(missing_ok);
return true;
}