diff options
Diffstat (limited to 'src/backend/commands/variable.c')
| -rw-r--r-- | src/backend/commands/variable.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/backend/commands/variable.c b/src/backend/commands/variable.c index 2d0a44effe7..16c122a22bc 100644 --- a/src/backend/commands/variable.c +++ b/src/backend/commands/variable.c @@ -19,6 +19,7 @@ #include <ctype.h> #include "access/htup_details.h" +#include "access/parallel.h" #include "access/xact.h" #include "access/xlog.h" #include "catalog/pg_authid.h" @@ -877,9 +878,12 @@ check_role(char **newval, void **extra, GucSource source) ReleaseSysCache(roleTup); /* - * Verify that session user is allowed to become this role + * Verify that session user is allowed to become this role, but + * skip this in parallel mode, where we must blindly recreate the + * parallel leader's state. */ - if (!is_member_of_role(GetSessionUserId(), roleid)) + if (!InitializingParallelWorker && + !is_member_of_role(GetSessionUserId(), roleid)) { GUC_check_errcode(ERRCODE_INSUFFICIENT_PRIVILEGE); GUC_check_errmsg("permission denied to set role \"%s\"", |