Can I read SQL User and Table Management Guide on EtoBox?

SQL User and Table Management Guide by Aayush Wadhwa is a document available to read on EtoBox.

What is SQL User and Table Management Guide about?

The document describes creating tables with different constraints in Oracle SQL. It includes: 1) Creating a table with a primary key constraint on the ID column. Records are inserted successfully and an attempt to insert a duplicate ID fails. 2) Creating a table with a composite primary key on ID and NAME. Records are inserted successfully but an attempt to insert a duplicate combination fails. 3) Creating a table with a unique constraint on the ID column. A null value is allowed to be inserted for ID.

Author

Aayush Wadhwa

Language

EN