diff options
Diffstat (limited to 'src/include/nodes/parsenodes.h')
| -rw-r--r-- | src/include/nodes/parsenodes.h | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/include/nodes/parsenodes.h b/src/include/nodes/parsenodes.h index 5de4dbd5ec1..2116c94d0d3 100644 --- a/src/include/nodes/parsenodes.h +++ b/src/include/nodes/parsenodes.h @@ -1060,13 +1060,13 @@ typedef struct SetOperationStmt /* * When a command can act on several kinds of objects with only one * parse structure required, use these constants to designate the - * object type. + * object type. Note that commands typically don't support all the types. */ typedef enum ObjectType { OBJECT_AGGREGATE, - OBJECT_ATTRIBUTE, /* type's attribute, when distinct from column */ + OBJECT_ATTRIBUTE, /* type's attribute, when distinct from column */ OBJECT_CAST, OBJECT_COLUMN, OBJECT_CONSTRAINT, @@ -1535,7 +1535,7 @@ typedef struct AlterTableSpaceOptionsStmt } AlterTableSpaceOptionsStmt; /* ---------------------- - * Create Extension Statement + * Create/Alter Extension Statements * ---------------------- */ @@ -1546,6 +1546,15 @@ typedef struct CreateExtensionStmt List *options; /* List of DefElem nodes */ } CreateExtensionStmt; +typedef struct AlterExtensionAddStmt +{ + NodeTag type; + char *extname; /* Extension's name */ + ObjectType objtype; /* Object's type */ + List *objname; /* Qualified name of the object */ + List *objargs; /* Arguments if needed (eg, for functions) */ +} AlterExtensionAddStmt; + /* ---------------------- * Create/Drop FOREIGN DATA WRAPPER Statements * ---------------------- |