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fix issue of sync_standby_names=''

This commit is contained in:
gentle_hu 2022-03-28 19:41:37 +08:00
parent 7ddd053f55
commit 94aeb766e5
1 changed files with 6 additions and 0 deletions
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6
src/bin/gs_guc/pg_guc.cpp
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@ -1229,6 +1229,12 @@ parse_next_sync_groups(char **pgroup, char *result)
static int
transform_az_name(char *config_value, char *allAZString, int allAZStringBufLen, const char *data_dir)
{
if (strcmp(config_value, "''") == 0) {
errno_t rc = strncpy_s(allAZString, allAZStringBufLen, config_value, strlen(config_value));
securec_check_c(rc, "\0", "\0");
return SUCCESS;
}
char *azString = NULL;
char *buf = allAZString;
int buflen = allAZStringBufLen;