--- title: databaseServiceQueryLineagePipeline slug: /main-concepts/metadata-standard/schemas/metadataingestion/databaseservicequerylineagepipeline --- # DatabaseServiceQueryLineagePipeline *DatabaseService Query Lineage Pipeline Configuration.* ## Properties - **`type`**: Pipeline type. Refer to *#/definitions/databaseLineageConfigType*. Default: `DatabaseLineage`. - **`queryLogDuration`** *(integer)*: Configuration to tune how far we want to look back in query logs to process lineage data. Default: `1`. - **`queryLogFilePath`** *(string)*: Configuration to set the file path for query logs. - **`resultLimit`** *(integer)*: Configuration to set the limit for query logs. Default: `1000`. - **`parsingTimeoutLimit`** *(integer)*: Configuration to set the timeout for parsing the query in seconds. Default: `300`. - **`filterCondition`** *(string)*: Configuration the condition to filter the query history. - **`schemaFilterPattern`**: Regex to only fetch tables or databases that matches the pattern. Refer to *../type/filterPattern.json#/definitions/filterPattern*. - **`tableFilterPattern`**: Regex exclude tables or databases that matches the pattern. Refer to *../type/filterPattern.json#/definitions/filterPattern*. - **`databaseFilterPattern`**: Regex to only fetch databases that matches the pattern. Refer to *../type/filterPattern.json#/definitions/filterPattern*. ## Definitions - **`databaseLineageConfigType`** *(string)*: Database Source Config Usage Pipeline type. Must be one of: `['DatabaseLineage']`. Default: `DatabaseLineage`. Documentation file automatically generated at 2023-10-27 13:55:46.343512.