How to assign a table row to a record variable?
No Answer is Posted For this Question
Be the First to Post Answer
Name the various constraints used in oracle?
while i take backup using ibm tsm the following errors occurred: rman-03009 ora-19513 ora-27206 ora-19502 ora-27030 ora-ora19511
How we can able to import our own template (users designed MS-Word templates) which has many tabular columns; need to pass some values generate by Oracle-reports9i? Actually need to import more than 400 MS-Word templates into Oracle Reports-9i to minimize layout design in Reports.
You have one employee table having 3 entries emp_id, Mgr_id and salary. Mgr_id is also referencing emp_id. so now find out the emp_id which are having the second highest salary, under a particular manager.
What are the uses of linked server and explain it in detail?
How to rename an index?
how to unbreak sequence numbers during intereptions
What is difference between SUBSTR and INSTR?
List out the difference between commit, rollback, and savepoint?
What are the type of Synonyms?
Can the query output be sorted by multiple columns in oracle?
what is primary key and foreign key when and where have to use