diff options
| -rw-r--r-- | src/bin/psql/describe.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/bin/psql/describe.c b/src/bin/psql/describe.c index 91034d8186..68e0a816d5 100644 --- a/src/bin/psql/describe.c +++ b/src/bin/psql/describe.c @@ -2797,6 +2797,13 @@ listForeignDataWrappers(const char *pattern, bool verbose) PGresult *res; printQueryOpt myopt = pset.popt; + if (pset.sversion < 80400) + { + fprintf(stderr, _("The server (version %d.%d) does not support foreign-data wrappers.\n"), + pset.sversion / 10000, (pset.sversion / 100) % 100); + return true; + } + initPQExpBuffer(&buf); printfPQExpBuffer(&buf, "SELECT fdwname AS \"%s\",\n" @@ -2849,6 +2856,13 @@ listForeignServers(const char *pattern, bool verbose) PGresult *res; printQueryOpt myopt = pset.popt; + if (pset.sversion < 80400) + { + fprintf(stderr, _("The server (version %d.%d) does not support foreign-data servers.\n"), + pset.sversion / 10000, (pset.sversion / 100) % 100); + return true; + } + initPQExpBuffer(&buf); printfPQExpBuffer(&buf, "SELECT s.srvname AS \"%s\",\n" @@ -2908,6 +2922,13 @@ listUserMappings(const char *pattern, bool verbose) PGresult *res; printQueryOpt myopt = pset.popt; + if (pset.sversion < 80400) + { + fprintf(stderr, _("The server (version %d.%d) does not support foreign-data user mappings.\n"), + pset.sversion / 10000, (pset.sversion / 100) % 100); + return true; + } + initPQExpBuffer(&buf); printfPQExpBuffer(&buf, "SELECT um.srvname AS \"%s\",\n" |