What is the difference between delete and truncate statement in sql?
What is full join in sql?
There are 5 records in a table and we have implemented two triggers that are :pre_query and post_query how many times these triggers will fire.
How to write a procedure for displying the data in a TREE or (PARENT and CHILD ) relationship , for ex: A is the main project id, for this project B,C,D are sub tasks(sub project id's) for B the sub tasks are e,f,g and for c is h ,i ,j and for d is k,l,m now i need to display the o/p in a TREE fashion pls help me , thanks in advance surendra
how can we find the number of rows in a table using mysql? : Sql dba
what is datawarehouse? : Sql dba
What is program debugging?
What are the benefits of triggers?
What is a sql statement?
What is trigger in flip flop?
What do you understand by pl/sql records?
Is sql a case sensitive language?
Explian rowid, rownum?