What is the system function to get the current user's user
id?
Answers were Sorted based on User's Feedback
Answer / dhivya
select * from v$session;
from this we can get the user's id.
| Is This Answer Correct ? | 1 Yes | 1 No |
Explain about xml databases?
How to combine two function together?
I HAVE A PI ON COL A THE NEXT DAY I WANT CHANGE THE PI ON COL B? PLS SEND ME THE ANS
Explain about a primary key?
Who are end users in dbms?
what is the use of foreginkey
What is a self join? Explain it with an example?
Write the fastest query to find out how many rows exist in a table?
What is DB Development software?
What is normalization? Explain different levels of normalization?
8 Answers CG-VAK, Choice Solutions, College School Exams Tests, IBM, Wipro,
What are the 18 schemas?
Explain the general syntax for a SELECT statements covering all the options.
Oracle (3259)
SQL Server (4518)
MS Access (429)
MySQL (1402)
Postgre (483)
Sybase (267)
DB Architecture (141)
DB Administration (291)
DB Development (113)
SQL PLSQL (3330)
MongoDB (502)
IBM Informix (50)
Neo4j (82)
InfluxDB (0)
Apache CouchDB (44)
Firebird (5)
Database Management (1411)
Databases AllOther (288)