What is indexing oracle sql?
What is pl sql block in dbms?
Which table is left in join?
Can we update views in sql?
What is meant by Join? What are the different types of Joins available? Explain.
define data blocks ? : Sql dba
What is the criteria while applying index to any column on any table.
How can analyze query after generating explain plan ?
How can one get sql*loader to commit only at the end of the load file? : aql loader
what is a control file ? : Sql dba
Is merge a dml statement?
What is the difference between anonymous block and named block or stored procedure?
if we give update table_name set column_name= default. what will happen? its given in pl sql block.what will hapen?