explain about mysql and its features. : Sql dba
What are sql injection vulnerabilities?
What is the difference between delete and truncate commands?
how to find the First and Last Observation from the table: Ex: OBS Name Sal Ans like: OBS Name Sal 105 E 5000--> 105 E 5000 102 B 2000 104 D 4000 103 C 3000 101 A 1000--> 104 D 4000
what is the use of set statement in tsql? : Transact sql
Explain the select statement in sql?
difference between oracle 8i and oracle 9i
What are the types of keys?
How will you a activate/deactivate integrity constraints?
What is bulk collections?
how to get the third quarter of employee details from emp?
How many sql are there?
What is structural independence and why is it important?