I am creating a managed table via Impala as follows: This should result in a managed table which does not support HIVE-ACID. However, when I run the command I still end up with an external table. Why is this? Answer I found out in the Cloudera documentation that neglecting the EXTERNAL-keyword when creating the table does not mean that the
Tag: parquet
SSIS sending source Oledb data to S3 Buckets in parquet File
My source is SQL Server and I am using SSIS to export data to S3 Buckets, but now my requirement is to send files as parquet File formate. Can you guys give some clues on how to achieve this? Thanks, Ven Answer For folks stumbling on this answer, Apache Parquet is a project that specifies a columnar file format employed
Partitioned by gives me error column duplicated when creating external table
I’m creating an external table using ‘partitioned by’ but I get the following error: ‘Invalid operation: column “#id” duplicated’ I first thought it could have something to do with the character #, …