diff options
| -rw-r--r-- | src/bin/pg_dump/pg_dump.c | 30 |
1 files changed, 24 insertions, 6 deletions
diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c index 5b9f5751e47..cd67082a8f4 100644 --- a/src/bin/pg_dump/pg_dump.c +++ b/src/bin/pg_dump/pg_dump.c @@ -4506,7 +4506,9 @@ getFuncs(Archive *fout, int *numFuncs) * 3. Otherwise, we normally exclude functions in pg_catalog. However, if * they're members of extensions and we are in binary-upgrade mode then * include them, since we want to dump extension members individually in - * that mode. + * that mode. Also, if they are used by casts or transforms then we need + * to gather the information about them, though they won't be dumped if + * they are built-in. */ if (fout->remoteVersion >= 70300) @@ -4524,11 +4526,24 @@ getFuncs(Archive *fout, int *numFuncs) "\n AND NOT EXISTS (SELECT 1 FROM pg_depend " "WHERE classid = 'pg_proc'::regclass AND " "objid = p.oid AND deptype = 'i')"); - appendPQExpBufferStr(query, + appendPQExpBuffer(query, "\n AND (" "\n pronamespace != " "(SELECT oid FROM pg_namespace " - "WHERE nspname = 'pg_catalog')"); + "WHERE nspname = 'pg_catalog')" + "\n OR EXISTS (SELECT 1 FROM pg_cast" + "\n WHERE pg_cast.oid > '%u'::oid" + "\n AND p.oid = pg_cast.castfunc)", + g_last_builtin_oid); + + if (fout->remoteVersion >= 90500) + appendPQExpBuffer(query, + "\n OR EXISTS (SELECT 1 FROM pg_transform" + "\n WHERE pg_transform.oid > %u::oid" + "\n AND (p.oid = pg_transform.trffromsql" + "\n OR p.oid = pg_transform.trftosql))", + g_last_builtin_oid); + if (dopt->binary_upgrade && fout->remoteVersion >= 90100) appendPQExpBufferStr(query, "\n OR EXISTS(SELECT 1 FROM pg_depend WHERE " @@ -10835,7 +10850,8 @@ dumpCast(Archive *fout, CastInfo *cast) { funcInfo = findFuncByOid(cast->castfunc); if (funcInfo == NULL) - return; + exit_horribly(NULL, "unable to find function definition for OID %u", + cast->castfunc); } /* @@ -10939,13 +10955,15 @@ dumpTransform(Archive *fout, TransformInfo *transform) { fromsqlFuncInfo = findFuncByOid(transform->trffromsql); if (fromsqlFuncInfo == NULL) - return; + exit_horribly(NULL, "unable to find function definition for OID %u", + transform->trffromsql); } if (OidIsValid(transform->trftosql)) { tosqlFuncInfo = findFuncByOid(transform->trftosql); if (tosqlFuncInfo == NULL) - return; + exit_horribly(NULL, "unable to find function definition for OID %u", + transform->trftosql); } /* Make sure we are in proper schema (needed for getFormattedTypeName) */ |