When I am working with an Oracle database, I still find myself using SQL*Plus for many quick and dirty database queries. In particular, I often look up constraints in SQL*Plus. In this post, I look at ...

To address these issues, the Tencent Cloud big data team collaborated with the DASLAB team from Fudan University to propose REDSQL in the paper titled 'The Power of Constraints in Natural Language to ...

MySQL table primary keys and unique indexes prevent multiple rows with the same index from being added to the table. If you try to insert a duplicate row with a ...