What's the difference between inner join and left join?
how to saw triggers output in pl/sql database?
what eliminate duplicate without using roenum and not
What does pl sql developer do?
Where the Pre_defined_exceptions are stored ?
what are all the different types of indexes? : Sql dba
What are the sql versions?
HOW CAN I FIND MAX SAL ,ENAME FROM EMP TABLE.
What is primary key and foreign key with example?
Is sql a microsoft product?
What is composite data type in pl sql?
what is difference between pass by value and eference by value in oracle plsql
What is the difference between CHAR and VARCHAR2? If VARCHAR2 serves the uses of CHAR why CHAR is still used and not been discarded yet?