diff options
| author | Amit Kapila <akapila@postgresql.org> | 2019-11-12 11:06:13 +0530 |
|---|---|---|
| committer | Amit Kapila <akapila@postgresql.org> | 2019-11-13 08:25:33 +0530 |
| commit | 1379fd537f9fc7941c8acff8c879ce3636dbdb77 (patch) | |
| tree | 7f74fd3cf0367c76ee511c14949c96e740a25916 /src/include/commands/dbcommands.h | |
| parent | 112caf9039f4c8fb286bb610461ced8253313e9f (diff) | |
| download | postgresql-1379fd537f9fc7941c8acff8c879ce3636dbdb77.tar.gz postgresql-1379fd537f9fc7941c8acff8c879ce3636dbdb77.zip | |
Introduce the 'force' option for the Drop Database command.
This new option terminates the other sessions connected to the target
database and then drop it. To terminate other sessions, the current user
must have desired permissions (same as pg_terminate_backend()). We don't
allow to terminate the sessions if prepared transactions, active logical
replication slots or subscriptions are present in the target database.
Author: Pavel Stehule with changes by me
Reviewed-by: Dilip Kumar, Vignesh C, Ibrar Ahmed, Anthony Nowocien,
Ryan Lambert and Amit Kapila
Discussion: https://postgr.es/m/CAP_rwwmLJJbn70vLOZFpxGw3XD7nLB_7+NKz46H5EOO2k5H7OQ@mail.gmail.com
Diffstat (limited to 'src/include/commands/dbcommands.h')
| -rw-r--r-- | src/include/commands/dbcommands.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/include/commands/dbcommands.h b/src/include/commands/dbcommands.h index 154c8157ee2..d1e91a24559 100644 --- a/src/include/commands/dbcommands.h +++ b/src/include/commands/dbcommands.h @@ -20,7 +20,8 @@ #include "nodes/parsenodes.h" extern Oid createdb(ParseState *pstate, const CreatedbStmt *stmt); -extern void dropdb(const char *dbname, bool missing_ok); +extern void dropdb(const char *dbname, bool missing_ok, bool force); +extern void DropDatabase(ParseState *pstate, DropdbStmt *stmt); extern ObjectAddress RenameDatabase(const char *oldname, const char *newname); extern Oid AlterDatabase(ParseState *pstate, AlterDatabaseStmt *stmt, bool isTopLevel); extern Oid AlterDatabaseSet(AlterDatabaseSetStmt *stmt); |