What do you understand by pl/sql packages?
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What are joins in sql?
what is the difference between granting and creating a view?
How do I create a sql script?
What is the use of pl/sql table?
How is use pl and sql?
What is dml statement?
what is dbms? : Sql dba
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Types of cursor locks and explanation each of them ?
How many joins in sql?
How to write a procedure for displying the data in a TREE or (PARENT and CHILD ) relationship , for ex: A is the main project id, for this project B,C,D are sub tasks(sub project id's) for B the sub tasks are e,f,g and for c is h ,i ,j and for d is k,l,m now i need to display the o/p in a TREE fashion pls help me , thanks in advance surendra
Write a sql query to find the names of employees that begin with ‘a’?