diff options
| -rw-r--r-- | src/bin/psql/command.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/src/bin/psql/command.c b/src/bin/psql/command.c index 4e4c5bec7b2..0e997940328 100644 --- a/src/bin/psql/command.c +++ b/src/bin/psql/command.c @@ -2648,18 +2648,33 @@ do_watch(PQExpBuffer query_buf, long sleep) printQuery(res, &myopt, pset.queryFout, pset.logfile); break; + case PGRES_COMMAND_OK: + fprintf(pset.queryFout, "%s\n%s\n\n", title, PQcmdStatus(res)); + break; + case PGRES_EMPTY_QUERY: psql_error(_("\\watch cannot be used with an empty query\n")); PQclear(res); return false; + case PGRES_COPY_OUT: + case PGRES_COPY_IN: + case PGRES_COPY_BOTH: + psql_error(_("\\watch cannot be used with COPY\n")); + PQclear(res); + return false; + default: - /* should we fail for non-tuple-result commands? */ - break; + /* other cases should have been handled by PSQLexec */ + psql_error(_("unexpected result status for \\watch\n")); + PQclear(res); + return false; } PQclear(res); + fflush(pset.queryFout); + /* * Set up cancellation of 'watch' via SIGINT. We redo this each time * through the loop since it's conceivable something inside PSQLexec |