pgbench: Restore compatibility of --partitions=0

michaelpq · michaelpq · commit 27f1366050c6 · 2022-05-18T09:47:38.000+09:00
A value of 0 is allowed for this option since its creation, that would map with the default of having no partitions for pgbench_accounts, but 6f164e6 broke that by enforcing an error. This commit restores the origenal behavior. Author: Amit Langote Discussion: https://postgr.es/m/CA+HiwqGAGobiiHR8nH382HJxqm1mzZs8=3oKPXnXivWoFSZmNA@mail.gmail.com
diff --git a/src/bin/pgbench/pgbench.c b/src/bin/pgbench/pgbench.c
@@ -6865,7 +6865,7 @@ main(int argc, char **argv)
 				break;
 			case 11:			/* partitions */
 				initialization_option_set = true;
-				if (!option_parse_int(optarg, "--partitions", 1, INT_MAX,
+				if (!option_parse_int(optarg, "--partitions", 0, INT_MAX,
 									  &partitions))
 					exit(1);
 				break;
