What are the dml statements?
Answer / Hariom
The Data Manipulation Language (DML) statements in SQL and PL/SQL are used to retrieve, insert, update, and delete data from a database. The main DML statements include SELECT (retrieves data), INSERT (inserts new data), UPDATE (updates existing data), DELETE (deletes data), MERGE (performs conditional updates or inserts), and TRUNCATE (removes all records from a table).
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Use The Implicit cursor to Query The Department table information Where Deptno is 30.check,if no record was found then print "Record Was Not Found".Else Print Deptname And Ename.Dept table Have Dname Varchar2(20),Deptno Number,EnameVarchar2(20).Please Answer In 2 mins,with in Maximum 15 lines.
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