O&M Guide

How Do I Troubleshoot Slow SQL Jobs?
How Do I View DLI SQL Logs?
How Do I View SQL Execution Records?
How Do I Do When Data Skew Occurs During the Execution of a SQL Job?
What Can I Do If a Table Cannot Be Queried on the DLI Console?
The Compression Ratio of OBS Tables Is Too High
How Can I Avoid Garbled Characters Caused by Inconsistent Character Codes?
Do I Need to Grant Table Permissions to a User and Project After I Delete a Table and Create One with the Same Name?
Why Can't I Query Table Data After Data Is Imported to a DLI Partitioned Table Because the File to Be Imported Does Not Contain Data in the Partitioning Column?
How Do I Fix the Data Error Caused by CRLF Characters in a Field of the OBS File Used to Create an External OBS Table?
Why Does a SQL Job That Has Join Operations Stay in the Running State?
The on Clause Is Not Added When Tables Are Joined. Cartesian Product Query Causes High Resource Usage of the Queue, and the Job Fails to Be Executed
Why Can't I Query Data After I Manually Add Data to the Partition Directory of an OBS Table?
Why Is All Data Overwritten When insert overwrite Is Used to Overwrite Partitioned Table?
Why Is a SQL Job Stuck in the Submitting State?
Why Is the create_date Field in the RDS Table Is a Timestamp in the DLI query result?
What Can I Do If datasize Cannot Be Changed After the Table Name Is Changed in a Finished SQL Job?
Why Is the Data Volume Changes When Data Is Imported from DLI to OBS?

Parent topic: Problems Related to SQL Jobs