1. Engineering
  2. Computer Science
  3. what are ddl and dml commands provide examples what are...

Question: what are ddl and dml commands provide examples what are...

Question details
What are DDL and DML commands? Provide examples. What are the TCL commands and why would you use them? Build a table with data types: varchar(20), date, enum, decimal Alter the table changing varchar column from varchar(20) to varchar(25) Write a short description on what you want your final project to be.
Solution by an expert tutor
Blurred Solution
This question has been solved
Subscribe to see this solution