Apache Airflow 1.10.2 Maintenance Dags

Apache Airflow 1.10.2 Maintenance Dags

Apache Airflow 1.10 / 1.10.2 + Maintenance Dags (Logs) We have noticed on Airflow 1.10.+ , The maintenance dags to manage datab...

Google Drive API Google Sheets Extract to CSV with SERVICE KEY.JSON Recent Client had some Google Sheets stored on their Goo...

Hive HPLSQL setup on Google DataProc

Hive HPLSQL setup on Google DataProc

Hive HPLSQL setup on Google DataProc Google Dataproc Hadoop and Hive Hive Version : 2.3.2 (Version Supports Tez Engine) ...

PowerBI Custom Direct Query ODBC Connector

PowerBI Custom Direct Query ODBC Connector

PowerBI Custom Direct Query ODBC Connector At DELIVERBI we have various challenges presented to us and a client of ours us...

Hive Tez vs Presto 12 Billion Records and 250 Columns Performance

Hive Tez vs Presto 12 Billion Records and 250 Columns Performance

Hive Tez vs Presto as a query Engine & Performance 12 BILLION ROWS AND a 250 Column Table with Dimensions.  Here at DE...

Google Big Query Clone / Copy DataSets / Tables - PROD --> TEST --> DEV Projects

Google Big Query Clone / Copy DataSets / Tables - PROD --> TEST --> DEV Projects

Google Big Query Cloning of Datasets & Tables across GCS Projects. We searched the internet and could not find a simple cloning / ...