What is the purpose of TNS?

1034

can any one tell me how i can start database testing mean what should be initial point and how i can write a query for listing page of any item thanks in advance

2552

Can a database table exist without a primary key?

953

How to shrink a database?

982

First input columns brand, mt, re values are ov, 1,re vg, 2,re wu ,3,re. Second input columns are brand, mt, cx their records are ov,4,vg ,5,cx Wu, 6,cx and third input columns brand, mt, rt values are ov,7,rt vg, 8,rt wu, 9,rt but my output is brand, re, cx,rt values are ov, 1,4,7 vg, 2,5,8 wu, 3,6,9

1741

Explain database partitioning.

1077

what is ad-hoc access? what is the diff b/w managed query and ad-hoc access?

2312

issues involved in modeling and building data werahouses

1964

what are wrappers and build ups and what it's use?

2166

Does facebook use graph database?

1036

What is database and its types?

1010

What is ole db used for?

1014

give a simple example of physical and logical data independence

2566

Under which circumstance should you create an index on a table?

1165

Explain the record term used in database.

1081