what is the difference between a primary key and a unique key? : Sql server database administration
No Answer is Posted For this Question
Be the First to Post Answer
Does sql server 2000 full-text search support clustering?
Explain the microsoft sql server delete command? : SQL Server Architecture
What is the difference between a clustered index and a non-clustered index?
Explain the microsoft sql server delete command?
What happens when converting big values to numeric data types?
Hi Friends, I have a table in which there are thousands of records and in city field there is NULL value for all records now i want to change that null value with distinct values in each record say delhi, bihar, agra, jaipur etc, what will be the query for that????? its not possible to update thousands of records one by one. is there any alternative ...? Plz help ... its urgent Thanx in advance
What to check if a User database is locked?
what is cursor?why we will go to cursor?advantages &disadvantages of cursors?
can you anybody tell me the how can you restore the master database. while migraion(one server to onther server)?
What is a Trace frag?Where can we use this?
how to get the maximum among two tables,for example table 1 (dep1) have (emp_id,emp_name,salary) columns and table 2 (dept2) have (emp_id,emp_name,salary) columns,i want which employee have the maximum salary among two tables?
What are sp_configure commands and set commands?
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)