List out the difference between union and union all in sql server?
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What is the datatype of rowid?
Explain the various types of concurrency problem. I.e. Lost or buried updates, uncommitted dependency, inconsistent analysis, phantom read?
Can a table be moved to different filegroup?
What is subquery explain with example?
What are the advantages of paper records?
What is bcnf normalization form?
Do you know what is recursion? Is it possible for a stored procedure to call itself or recursive stored procedure? How many levels of sp nesting is possible?
How to list all columns in a table using odbc_columns()?
can we give the identity for existing column of the table? (already table contains 10(1-10) unique randam records)
i have made a project i vb.net n created a .exe of it after installing it in to any pc, the database (sql express) is not geting accesed i.e the aplication cuts the link of the database, so plz help in this matter.
What is index, cluster index and nonclustered index?
What do you understand by mirroring and mention the advantages of the mirroring?