Useful tips for everyday
How do I delete a database instance? Uninstall To begin the removal process navigate to Settings from the Start menu and then choose Apps. Search…
How do you create a table in XML? To create tables with XML columns, you specify columns with the XML data type in the CREATE…
What are read privileges? A user with READ privilege can read all data protected by the policy, regardless of his authorizations or session label. The…
What is the database size limit for SQL Express 2014? 10GB Microsoft SQL Server 2014 Express edition has a database size limit to 10GB. How…
What happens when you query a view? When you query a view, it looks exactly like any other database table. When you modify the data…
What is difference between incremental level 0 and full backup? A level 0 incremental backup, which is the base for subsequent incremental backups, copies all…
How much does it cost to hire a database developer? Database Design Service Average Costs The process can take months and most designers bill in…
How do I insert one table ID into another table? TablePlus Insert an entire column’s data. The general syntax would be: Insert some rows from…
What is disable and enable trigger in PostgreSQL? To disable a trigger, you use the ALTER TABLE DISABLE TRIGGER statement: ALTER TABLE table_name DISABLE TRIGGER…
How do you not return NULL values? You should use is null (or is not null ) to filter null values. If you need all…