Explain me what are the different DDL commands in SQL?
Submitted by: MuhammadDDL commands are used to define or alter the structure of the database.
☛ CREATE: To create databases and database objects
☛ ALTER: To alter existing database objects
☛ DROP: To drop databases and databases objects
☛ TRUNCATE: To remove all records from a table but not its database structure
☛ RENAME: To rename database objects
Submitted by: Muhammad
☛ CREATE: To create databases and database objects
☛ ALTER: To alter existing database objects
☛ DROP: To drop databases and databases objects
☛ TRUNCATE: To remove all records from a table but not its database structure
☛ RENAME: To rename database objects
Submitted by: Muhammad
Read Online Database Developer Job Interview Questions And Answers
Top Database Developer Questions
| ☺ | Please explain what is Database Testing? |
| ☺ | Explain me what are the different DDL commands in SQL? |
| ☺ | Tell us what is a temp table? |
| ☺ | Tell me what is a Composite PRIMARY KEY? |
| ☺ | Do you know SQL Data Types? |
Top Databases Programming Categories
| ☺ | RDBMS Interview Questions. |
| ☺ | SQL Interview Questions. |
| ☺ | SSRS Interview Questions. |
| ☺ | Database Administrator (DBA) Interview Questions. |
| ☺ | Sybase Interview Questions. |
