What is SubQuery in SQL Server 2008
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Mention the differences between local and global temporary tables.
How do you rebuild an identity column?
Can you name some of the dml commands in sql?
Difference between drill down and drill through report.
Why is DML provided?
1 Answers Ernst Young, Thomson Reuters,
What is the purpose of the model database?
what is the difference between count(*) and count(1) ?
What is difference between global temporary tables and local temporary tables?
Do you know the capabilities of cursors?
What are the difference between primary keys and foreign keys?
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 ?
Explain what is dbcc?
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