What is the difference between a check constraint and a rule?
No Answer is Posted For this Question
Be the First to Post Answer
what are the steps you will take to improve performance of a poor performing query? : Sql server database administration
How do I port a number to sql server?
What is subquery explain with example?
What is tempdb database? : SQL Server Architecture
how to get the salary in descending order with out using the keyword desc in sql
How do we get current date in SQL Server 2000, Oracle, MS Access?
What is use of attributehierarchyenabled? : sql server analysis services, ssas
What is indexing?
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 according to you is the difference between mysql and sql server performance?
Explain collation?
What are defaults? Is there a column to which a default can't be bound?
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)