diff --git a/src/bin/pg_dump/pg_dump.c b/src/bin/pg_dump/pg_dump.c
index c1b16f5e773c3d22070112c7ec3a8d3d414b84bd..c3c861d85787ff9b89bbb9074403a55d6b14ee5f 100644
--- a/src/bin/pg_dump/pg_dump.c
+++ b/src/bin/pg_dump/pg_dump.c
@@ -532,16 +532,10 @@ main(int argc, char **argv)
dump_inserts = 1;
if (dataOnly && schemaOnly)
- {
- write_msg(NULL, "options -s/--schema-only and -a/--data-only cannot be used together\n");
- exit_nicely(1);
- }
+ exit_horribly(NULL, "options -s/--schema-only and -a/--data-only cannot be used together\n");
if ((dataOnly || schemaOnly) && dumpSections != DUMP_UNSECTIONED)
- {
- write_msg(NULL, "options -s/--schema-only and -a/--data-only cannot be used with --section\n");
- exit_nicely(1);
- }
+ exit_horribly(NULL, "options -s/--schema-only and -a/--data-only cannot be used with --section\n");
if (dataOnly)
dumpSections = DUMP_DATA;
@@ -554,10 +548,7 @@ main(int argc, char **argv)
}
if (dataOnly && outputClean)
- {
- write_msg(NULL, "options -c/--clean and -a/--data-only cannot be used together\n");
- exit_nicely(1);
- }
+ exit_horribly(NULL, "options -c/--clean and -a/--data-only cannot be used together\n");
if (dump_inserts && oids)
{
@@ -587,20 +578,14 @@ main(int argc, char **argv)
on_exit_nicely(pgdump_cleanup_at_exit, fout);
if (fout == NULL)
- {
- write_msg(NULL, "could not open output file \"%s\" for writing\n", filename);
- exit_nicely(1);
- }
+ exit_horribly(NULL, "could not open output file \"%s\" for writing\n", filename);
/* Let the archiver know how noisy to be */
fout->verbose = g_verbose;
my_version = parse_version(PG_VERSION);
if (my_version < 0)
- {
- write_msg(NULL, "could not parse version string \"%s\"\n", PG_VERSION);
- exit_nicely(1);
- }
+ exit_horribly(NULL, "could not parse version string \"%s\"\n", PG_VERSION);
/*
* We allow the server to be back to 7.0, and up to any minor release of
@@ -668,10 +653,7 @@ main(int argc, char **argv)
expand_schema_name_patterns(fout, &schema_include_patterns,
&schema_include_oids);
if (schema_include_oids.head == NULL)
- {
- write_msg(NULL, "No matching schemas were found\n");
- exit_nicely(1);
- }
+ exit_horribly(NULL, "No matching schemas were found\n");
}
expand_schema_name_patterns(fout, &schema_exclude_patterns,
&schema_exclude_oids);
@@ -683,10 +665,7 @@ main(int argc, char **argv)
expand_table_name_patterns(fout, &table_include_patterns,
&table_include_oids);
if (table_include_oids.head == NULL)
- {
- write_msg(NULL, "No matching tables were found\n");
- exit_nicely(1);
- }
+ exit_horribly(NULL, "No matching tables were found\n");
}
expand_table_name_patterns(fout, &table_exclude_patterns,
&table_exclude_oids);
@@ -875,11 +854,8 @@ setup_connection(Archive *AH, const char *dumpencoding, char *use_role)
if (dumpencoding)
{
if (PQsetClientEncoding(conn, dumpencoding) < 0)
- {
- write_msg(NULL, "invalid client encoding \"%s\" specified\n",
- dumpencoding);
- exit_nicely(1);
- }
+ exit_horribly(NULL, "invalid client encoding \"%s\" specified\n",
+ dumpencoding);
}
/*
@@ -974,10 +950,7 @@ parseArchiveFormat(const char *format, ArchiveMode *mode)
else if (pg_strcasecmp(format, "tar") == 0)
archiveFormat = archTar;
else
- {
- write_msg(NULL, "invalid output format \"%s\" specified\n", format);
- exit_nicely(1);
- }
+ exit_horribly(NULL, "invalid output format \"%s\" specified\n", format);
return archiveFormat;
}
@@ -999,10 +972,7 @@ expand_schema_name_patterns(Archive *fout,
return; /* nothing to do */
if (fout->remoteVersion < 70300)
- {
- write_msg(NULL, "server version must be at least 7.3 to use schema selection switches\n");
- exit_nicely(1);
- }
+ exit_horribly(NULL, "server version must be at least 7.3 to use schema selection switches\n");
query = createPQExpBuffer();
@@ -1831,7 +1801,6 @@ dumpDatabase(Archive *fout)
PQExpBuffer creaQry = createPQExpBuffer();
PGconn *conn = GetConnection(fout);
PGresult *res;
- int ntups;
int i_tableoid,
i_oid,
i_dba,
@@ -1928,23 +1897,7 @@ dumpDatabase(Archive *fout)
appendStringLiteralAH(dbQry, datname, fout);
}
- res = ExecuteSqlQuery(fout, dbQry->data, PGRES_TUPLES_OK);
-
- ntups = PQntuples(res);
-
- if (ntups <= 0)
- {
- write_msg(NULL, "missing pg_database entry for database \"%s\"\n",
- datname);
- exit_nicely(1);
- }
-
- if (ntups != 1)
- {
- write_msg(NULL, "query returned more than one (%d) pg_database entry for database \"%s\"\n",
- ntups, datname);
- exit_nicely(1);
- }
+ res = ExecuteSqlQueryForSingleRow(fout, dbQry->data);
i_tableoid = PQfnumber(res, "tableoid");
i_oid = PQfnumber(res, "oid");
@@ -2040,13 +1993,7 @@ dumpDatabase(Archive *fout)
"WHERE oid = %u;\n",
LargeObjectRelationId);
- lo_res = ExecuteSqlQuery(fout, loFrozenQry->data, PGRES_TUPLES_OK);
-
- if (PQntuples(lo_res) != 1)
- {
- write_msg(NULL, "dumpDatabase(): could not find pg_largeobject.relfrozenxid\n");
- exit_nicely(1);
- }
+ lo_res = ExecuteSqlQueryForSingleRow(fout, loFrozenQry->data);
i_relfrozenxid = PQfnumber(lo_res, "relfrozenxid");
@@ -2078,13 +2025,7 @@ dumpDatabase(Archive *fout)
"WHERE oid = %u;\n",
LargeObjectMetadataRelationId);
- lo_res = ExecuteSqlQuery(fout, loFrozenQry->data, PGRES_TUPLES_OK);
-
- if (PQntuples(lo_res) != 1)
- {
- write_msg(NULL, "dumpDatabase(): could not find pg_largeobject_metadata.relfrozenxid\n");
- exit_nicely(1);
- }
+ lo_res = ExecuteSqlQueryForSingleRow(fout, loFrozenQry->data);
i_relfrozenxid = PQfnumber(lo_res, "relfrozenxid");
@@ -2407,11 +2348,8 @@ dumpBlobs(Archive *fout, void *arg)
/* Open the BLOB */
loFd = lo_open(conn, blobOid, INV_READ);
if (loFd == -1)
- {
- write_msg(NULL, "could not open large object %u: %s",
- blobOid, PQerrorMessage(conn));
- exit_nicely(1);
- }
+ exit_horribly(NULL, "could not open large object %u: %s",
+ blobOid, PQerrorMessage(conn));
StartBlob(fout, blobOid);
@@ -2420,11 +2358,8 @@ dumpBlobs(Archive *fout, void *arg)
{
cnt = lo_read(conn, loFd, buf, LOBBUFSIZE);
if (cnt < 0)
- {
- write_msg(NULL, "error reading large object %u: %s",
- blobOid, PQerrorMessage(conn));
- exit_nicely(1);
- }
+ exit_horribly(NULL, "error reading large object %u: %s",
+ blobOid, PQerrorMessage(conn));
WriteData(fout, buf, cnt);
} while (cnt > 0);
@@ -2618,10 +2553,7 @@ binary_upgrade_extension_member(PQExpBuffer upgrade_buffer,
extobj = NULL;
}
if (extobj == NULL)
- {
- write_msg(NULL, "could not find parent extension for %s", objlabel);
- exit_nicely(1);
- }
+ exit_horribly(NULL, "could not find parent extension for %s", objlabel);
appendPQExpBuffer(upgrade_buffer,
"\n-- For binary upgrade, handle extension membership the hard way\n");
@@ -2760,8 +2692,7 @@ findNamespace(Archive *fout, Oid nsoid, Oid objoid)
if (nsoid == nsinfo->dobj.catId.oid)
return nsinfo;
}
- write_msg(NULL, "schema with OID %u does not exist\n", nsoid);
- exit_nicely(1);
+ exit_horribly(NULL, "schema with OID %u does not exist\n", nsoid);
}
else
{
@@ -5085,12 +5016,8 @@ getRules(Archive *fout, int *numRules)
ruletableoid = atooid(PQgetvalue(res, i, i_ruletable));
ruleinfo[i].ruletable = findTableByOid(ruletableoid);
if (ruleinfo[i].ruletable == NULL)
- {
- write_msg(NULL, "failed sanity check, parent table OID %u of pg_rewrite entry OID %u not found\n",
- ruletableoid,
- ruleinfo[i].dobj.catId.oid);
- exit_nicely(1);
- }
+ exit_horribly(NULL, "failed sanity check, parent table OID %u of pg_rewrite entry OID %u not found\n",
+ ruletableoid, ruleinfo[i].dobj.catId.oid);
ruleinfo[i].dobj.namespace = ruleinfo[i].ruletable->dobj.namespace;
ruleinfo[i].dobj.dump = ruleinfo[i].ruletable->dobj.dump;
ruleinfo[i].ev_type = *(PQgetvalue(res, i, i_ev_type));
@@ -5331,12 +5258,10 @@ getTriggers(Archive *fout, TableInfo tblinfo[], int numTables)
if (OidIsValid(tginfo[j].tgconstrrelid))
{
if (PQgetisnull(res, j, i_tgconstrrelname))
- {
- write_msg(NULL, "query produced null referenced table name for foreign key trigger \"%s\" on table \"%s\" (OID of table: %u)\n",
- tginfo[j].dobj.name, tbinfo->dobj.name,
- tginfo[j].tgconstrrelid);
- exit_nicely(1);
- }
+ exit_horribly(NULL, "query produced null referenced table name for foreign key trigger \"%s\" on table \"%s\" (OID of table: %u)\n",
+ tginfo[j].dobj.name,
+ tbinfo->dobj.name,
+ tginfo[j].tgconstrrelid);
tginfo[j].tgconstrrelname = pg_strdup(PQgetvalue(res, j, i_tgconstrrelname));
}
else
@@ -5879,11 +5804,9 @@ getTableAttrs(Archive *fout, TableInfo *tblinfo, int numTables)
for (j = 0; j < ntups; j++)
{
if (j + 1 != atoi(PQgetvalue(res, j, i_attnum)))
- {
- write_msg(NULL, "invalid column numbering in table \"%s\"\n",
- tbinfo->dobj.name);
- exit_nicely(1);
- }
+ exit_horribly(NULL,
+ "invalid column numbering in table \"%s\"\n",
+ tbinfo->dobj.name);
tbinfo->attnames[j] = pg_strdup(PQgetvalue(res, j, i_attname));
tbinfo->atttypnames[j] = pg_strdup(PQgetvalue(res, j, i_atttypname));
tbinfo->atttypmod[j] = atoi(PQgetvalue(res, j, i_atttypmod));
@@ -5967,11 +5890,9 @@ getTableAttrs(Archive *fout, TableInfo *tblinfo, int numTables)
adnum = atoi(PQgetvalue(res, j, 2));
if (adnum <= 0 || adnum > ntups)
- {
- write_msg(NULL, "invalid adnum value %d for table \"%s\"\n",
- adnum, tbinfo->dobj.name);
- exit_nicely(1);
- }
+ exit_horribly(NULL,
+ "invalid adnum value %d for table \"%s\"\n",
+ adnum, tbinfo->dobj.name);
/*
* dropped columns shouldn't have defaults, but just in case,
@@ -7666,13 +7587,7 @@ dumpRangeType(Archive *fout, TypeInfo *tyinfo)
"rngtypid = '%u'",
tyinfo->dobj.catId.oid);
- res = ExecuteSqlQuery(fout, query->data, PGRES_TUPLES_OK);
- if (PQntuples(res) != 1)
- {
- write_msg(NULL, "query returned %d pg_range entries for range type \"%s\"\n",
- PQntuples(res), tyinfo->dobj.name);
- exit_nicely(1);
- }
+ res = ExecuteSqlQueryForSingleRow(fout, query->data);
/*
* DROP must be fully qualified in case same name appears in pg_catalog.
@@ -9346,11 +9261,8 @@ dumpFunc(Archive *fout, FuncInfo *finfo)
else if (provolatile[0] == PROVOLATILE_STABLE)
appendPQExpBuffer(q, " STABLE");
else if (provolatile[0] != PROVOLATILE_VOLATILE)
- {
- write_msg(NULL, "unrecognized provolatile value for function \"%s\"\n",
- finfo->dobj.name);
- exit_nicely(1);
- }
+ exit_horribly(NULL, "unrecognized provolatile value for function \"%s\"\n",
+ finfo->dobj.name);
}
if (proisstrict[0] == 't')
@@ -11769,9 +11681,9 @@ dumpDefaultACL(Archive *fout, DefaultACLInfo *daclinfo)
break;
default:
/* shouldn't get here */
- write_msg(NULL, "unknown object type (%d) in default privileges\n",
- (int) daclinfo->defaclobjtype);
- exit_nicely(1);
+ exit_horribly(NULL,
+ "unknown object type (%d) in default privileges\n",
+ (int) daclinfo->defaclobjtype);
type = ""; /* keep compiler quiet */
}
@@ -11785,11 +11697,8 @@ dumpDefaultACL(Archive *fout, DefaultACLInfo *daclinfo)
daclinfo->defaclrole,
fout->remoteVersion,
q))
- {
- write_msg(NULL, "could not parse default ACL list (%s)\n",
- daclinfo->defaclacl);
- exit_nicely(1);
- }
+ exit_horribly(NULL, "could not parse default ACL list (%s)\n",
+ daclinfo->defaclacl);
ArchiveEntry(fout, daclinfo->dobj.catId, daclinfo->dobj.dumpId,
tag->data,
@@ -11842,11 +11751,9 @@ dumpACL(Archive *fout, CatalogId objCatId, DumpId objDumpId,
if (!buildACLCommands(name, subname, type, acls, owner,
"", fout->remoteVersion, sql))
- {
- write_msg(NULL, "could not parse ACL list (%s) for object \"%s\" (%s)\n",
- acls, name, type);
- exit_nicely(1);
- }
+ exit_horribly(NULL,
+ "could not parse ACL list (%s) for object \"%s\" (%s)\n",
+ acls, name, type);
if (sql->len > 0)
ArchiveEntry(fout, nilCatalogId, createDumpId(),
@@ -12286,22 +12193,18 @@ dumpTableSchema(Archive *fout, TableInfo *tbinfo)
if (PQntuples(res) != 1)
{
if (PQntuples(res) < 1)
- write_msg(NULL, "query to obtain definition of view \"%s\" returned no data\n",
+ exit_horribly(NULL, "query to obtain definition of view \"%s\" returned no data\n",
tbinfo->dobj.name);
else
- write_msg(NULL, "query to obtain definition of view \"%s\" returned more than one definition\n",
+ exit_horribly(NULL, "query to obtain definition of view \"%s\" returned more than one definition\n",
tbinfo->dobj.name);
- exit_nicely(1);
}
viewdef = PQgetvalue(res, 0, 0);
if (strlen(viewdef) == 0)
- {
- write_msg(NULL, "definition of view \"%s\" appears to be empty (length zero)\n",
- tbinfo->dobj.name);
- exit_nicely(1);
- }
+ exit_horribly(NULL, "definition of view \"%s\" appears to be empty (length zero)\n",
+ tbinfo->dobj.name);
/*
* DROP must be fully qualified in case same name appears in
@@ -12349,15 +12252,7 @@ dumpTableSchema(Archive *fout, TableInfo *tbinfo)
"ON (fs.oid = ft.ftserver) "
"WHERE ft.ftrelid = '%u'",
tbinfo->dobj.catId.oid);
- res = ExecuteSqlQuery(fout, query->data, PGRES_TUPLES_OK);
- if (PQntuples(res) != 1)
- {
- write_msg(NULL, ngettext("query returned %d foreign server entry for foreign table \"%s\"\n",
- "query returned %d foreign server entries for foreign table \"%s\"\n",
- PQntuples(res)),
- PQntuples(res), tbinfo->dobj.name);
- exit_nicely(1);
- }
+ res = ExecuteSqlQueryForSingleRow(fout, query->data);
i_srvname = PQfnumber(res, "srvname");
i_ftoptions = PQfnumber(res, "ftoptions");
srvname = pg_strdup(PQgetvalue(res, 0, i_srvname));
@@ -12919,9 +12814,8 @@ getAttrName(int attrnum, TableInfo *tblInfo)
case TableOidAttributeNumber:
return "tableoid";
}
- write_msg(NULL, "invalid column number %d for table \"%s\"\n",
- attrnum, tblInfo->dobj.name);
- exit_nicely(1);
+ exit_horribly(NULL, "invalid column number %d for table \"%s\"\n",
+ attrnum, tblInfo->dobj.name);
return NULL; /* keep compiler quiet */
}
@@ -13030,11 +12924,8 @@ dumpConstraint(Archive *fout, ConstraintInfo *coninfo)
indxinfo = (IndxInfo *) findObjectByDumpId(coninfo->conindex);
if (indxinfo == NULL)
- {
- write_msg(NULL, "missing index for constraint \"%s\"\n",
- coninfo->dobj.name);
- exit_nicely(1);
- }
+ exit_horribly(NULL, "missing index for constraint \"%s\"\n",
+ coninfo->dobj.name);
if (binary_upgrade)
binary_upgrade_set_pg_class_oids(fout, q,
@@ -13220,8 +13111,8 @@ dumpConstraint(Archive *fout, ConstraintInfo *coninfo)
}
else
{
- write_msg(NULL, "unrecognized constraint type: %c\n", coninfo->contype);
- exit_nicely(1);
+ exit_horribly(NULL, "unrecognized constraint type: %c\n",
+ coninfo->contype);
}
/* Dump Constraint Comments --- only works for table constraints */
@@ -13269,7 +13160,6 @@ static Oid
findLastBuiltinOid_V71(Archive *fout, const char *dbname)
{
PGresult *res;
- int ntups;
Oid last_oid;
PQExpBuffer query = createPQExpBuffer();
@@ -13277,19 +13167,7 @@ findLastBuiltinOid_V71(Archive *fout, const char *dbname)
appendPQExpBuffer(query, "SELECT datlastsysoid from pg_database where datname = ");
appendStringLiteralAH(query, dbname, fout);
- res = ExecuteSqlQuery(fout, query->data, PGRES_TUPLES_OK);
-
- ntups = PQntuples(res);
- if (ntups < 1)
- {
- write_msg(NULL, "missing pg_database entry for this database\n");
- exit_nicely(1);
- }
- if (ntups > 1)
- {
- write_msg(NULL, "found more than one pg_database entry for this database\n");
- exit_nicely(1);
- }
+ res = ExecuteSqlQueryForSingleRow(fout, query->data);
last_oid = atooid(PQgetvalue(res, 0, PQfnumber(res, "datlastsysoid")));
PQclear(res);
destroyPQExpBuffer(query);
@@ -13308,23 +13186,10 @@ static Oid
findLastBuiltinOid_V70(Archive *fout)
{
PGresult *res;
- int ntups;
int last_oid;
- res = ExecuteSqlQuery(fout,
- "SELECT oid FROM pg_class WHERE relname = 'pg_indexes'",
- PGRES_TUPLES_OK);
- ntups = PQntuples(res);
- if (ntups < 1)
- {
- write_msg(NULL, "could not find entry for pg_indexes in pg_class\n");
- exit_nicely(1);
- }
- if (ntups > 1)
- {
- write_msg(NULL, "found more than one entry for pg_indexes in pg_class\n");
- exit_nicely(1);
- }
+ res = ExecuteSqlQueryForSingleRow(fout,
+ "SELECT oid FROM pg_class WHERE relname = 'pg_indexes'");
last_oid = atooid(PQgetvalue(res, 0, PQfnumber(res, "oid")));
PQclear(res);
return last_oid;