What is spool?
what is 'mysqlcheck'? : Sql dba
What is scalar function in sql?
what are the security recommendations while using mysql? : Sql dba
What are different types of triggers?
Why cross join is used?
What is the difference between a primary key and a unique key?
What are different clauses used in sql?
What is Pragma EXECPTION_INIT ? Explain the usage ?
What is inner join in sql?
Let us suppose we have a table with structure in order empno empname empdesig empcountry and now i want to re-organize the columns of this table to empno empdesig empname empcountry how can i do this with queries ? assume that table contains the data.
What is an inconsistent dependency?
a procedure one in two out parameters i am waiting it in a sql query can i get the output