fix(oceanbase): make Oracle sequence metadata queries tolerant

This commit is contained in:
Syngnat
2026-07-08 12:05:14 +08:00
parent 20ff4f3687
commit fca3f0cffb

View File

@@ -417,9 +417,16 @@ func buildObjectSequenceMetadataQueries(dbType string, dbName string) []objectMe
switch dbType {
case "oracle", "dameng":
if strings.TrimSpace(dbName) == "" {
return []objectMetadataQuerySpec{{sql: "SELECT SEQUENCE_NAME AS sequence_name FROM USER_SEQUENCES ORDER BY SEQUENCE_NAME"}}
return []objectMetadataQuerySpec{
{sql: "SELECT * FROM USER_SEQUENCES ORDER BY SEQUENCE_NAME"},
{sql: "SELECT OBJECT_NAME AS sequence_name FROM USER_OBJECTS WHERE OBJECT_TYPE = 'SEQUENCE' ORDER BY OBJECT_NAME"},
}
}
owner := strings.ToUpper(safeDbName)
return []objectMetadataQuerySpec{
{sql: fmt.Sprintf("SELECT * FROM ALL_SEQUENCES WHERE SEQUENCE_OWNER = '%s' ORDER BY SEQUENCE_NAME", owner)},
{sql: fmt.Sprintf("SELECT OWNER AS schema_name, OBJECT_NAME AS sequence_name FROM ALL_OBJECTS WHERE OWNER = '%s' AND OBJECT_TYPE = 'SEQUENCE' ORDER BY OBJECT_NAME", owner)},
}
return []objectMetadataQuerySpec{{sql: fmt.Sprintf("SELECT SEQUENCE_OWNER AS schema_name, SEQUENCE_NAME AS sequence_name FROM ALL_SEQUENCES WHERE SEQUENCE_OWNER = '%s' ORDER BY SEQUENCE_NAME", strings.ToUpper(safeDbName))}}
default:
return nil
}