What is the cartesian product of the table?
No Answer is Posted For this Question
Be the First to Post Answer
What are the triggers in sql?
What is the difference between SQL notification and SQL invalidation?
How to select Distinct columns from the table, table having 20 columns and i want all coulmns
What is the advantage of specifying WITH GRANT OPTION in the GRANT command?
What is the difference between primary key and unique constraints?
What is a transaction and what are ACID properties?
14 Answers Config Systems, IBM, TCS, Virtusa,
Is it possible to call a stored procedure within a stored procedure?
When would you prefer to have a minimum number of indexes?
How to create nested stored procedure?
How to Display, Amount of Disk Activity Generated by Transact-SQL Statements?
Explain data warehousing in sql server?
I have a table emp , Fields with empname,dnname,dno,salary. now I want copy distinct salary with all emp detail from emp into new table which is not already exist in database. how would I do this ?
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)