what is transaction? : Sql dba
What is pl sql collection?
How to fetch common records from two tables?
What is sql scripting?
What is a call statement? Explain with an example.
How can we make an if statement within a select statement?
What plvcmt and plvrb does in pl/sql?
Can you skip header records while loading? : aql loader
Explain select statements in sql?
How to update salary of employees department wise?
Can dml statements be used in pl/sql?
What is primary and foreign key?
Which certification is best for sql?