How do you find the error, how can you know the number of rows effected by last SQL statement?
1 4665Is it possible to allow NULL values in foreign key? I s it possible to use different constraints for the same column in the table (i.e) (id int NOT NULL,UNIQUEUE)
1 9740I Have Employee table having column name as ID,SALARY how to get second max salary from employee table with id ex ID SALARY 1 20000 7 37000 2 5000
17 21677employee table has employee id ----------- empid ---------------- 1 2 3 3 3 4 5 5 5 6 6 6 7 here the values r repeated two times.how to select the repeated values only.i.e 3,5,6 should alone come.
3 7937
How check triggers in sql server?
How to override dml statements with triggers?
Explain cursor as data base object?
Explain about sql server login?
What is inner join in sql server joins?
What is provisioning, billing and metering, and connection routing concepts in the service layer?
Is it possible to import data directly from t-sql commands without using sql server integration services? If so, what are the commands?
Do you know what is difference between index seek vs. Index scan?
What do you understand by triggers and mention the different types of it?
What is join and name different type of joins?
What is data compression? : sql server database administration
What is the difference between for auto and for nested?
What is the command used to check locks in microsoft sql server?
What are the restraints imposed on the table design by a merge replication?
Is the order of columns in the set clause important in ms sql server?