What is the difference between Delete, Truncate and Drop in Oracle?
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What is difference between SQL and SQL*PLUS?
How to rename an existing table?
What is tablespace in oracle? how can we create? how is it manage? . . . Thnx 2 All in Advnc....:)
How to define an external table with a text file?
Where do you use decode and case statements?
query to find the maximum no persons with same age(age colomn) from emp table
Hi this srilatha. I comlpeted my Oracle-hrms. can u provide me interview questions on Core hr, payroll,sshr,OLM etc..
What are the database administrators utilities available?
Database is hung. Old and new user connections alike hang on impact. What do you do? Your SYS SQLPLUS session IS able to connect.
Table1- have two column filename data AFGDFD-20112011 hi how r u bsdasd-23042011 name shoud be in bold Now i want output like filename data AFGDFD hi how r u bsdasd name shoud be in bold Kindly answer this
What is the difference between INNER JOIN, LEFT JOIN, RIGHT JOIN, and FULL JOIN?
What is rich query?