https://community.databricks.com/t5/data-engineering/can-i-convert-an-existing-parquet-table-to-delta-without-having/m-p/21543#M14704 <P>Yes Convert to Delta allows for converting a parquet table into Delta format in place by adding a transaction log, infering the schema and also collecting stats to improve query performance - <A href="https://docs.databricks.com/spark/latest/spark-sql/language-manual/delta-convert-to-delta.html" target="test_blank">https://docs.databricks.com/spark/latest/spark-sql/language-manual/delta-convert-to-delta.html</A></P> Wed, 23 Jun 2021 04:05:46 GMT aladda 2021-06-23T04:05:46Z https://community.databricks.com/t5/data-engineering/can-i-convert-an-existing-parquet-table-to-delta-without-having/m-p/21542#M14703 Wed, 23 Jun 2021 04:04:54 GMT https://community.databricks.com/t5/data-engineering/can-i-convert-an-existing-parquet-table-to-delta-without-having/m-p/21542#M14703 aladda 2021-06-23T04:04:54Z https://community.databricks.com/t5/data-engineering/can-i-convert-an-existing-parquet-table-to-delta-without-having/m-p/21543#M14704 <P>Yes Convert to Delta allows for converting a parquet table into Delta format in place by adding a transaction log, infering the schema and also collecting stats to improve query performance - <A href="https://docs.databricks.com/spark/latest/spark-sql/language-manual/delta-convert-to-delta.html" target="test_blank">https://docs.databricks.com/spark/latest/spark-sql/language-manual/delta-convert-to-delta.html</A></P> Wed, 23 Jun 2021 04:05:46 GMT https://community.databricks.com/t5/data-engineering/can-i-convert-an-existing-parquet-table-to-delta-without-having/m-p/21543#M14704 aladda 2021-06-23T04:05:46Z