What are aggregate and scalar functions?
What is an emotional trigger?
how instead of triger is helpful for mutating tables errors handlling ?
Mention what is the plv (pl/vision) package offers?
what is foreign key? : Sql dba
Which type of cursor is used to execute the dml statement?
Explian rowid, rownum? What are the psoducolumns we have?
Explain the significance of the & and && operators in pl sql.
How to create an array in pl/sql?
How can check sql version from command line?
Can we rollback delete command?
What is scalar function in sql?
How to make a copy values from one column to another in sql?