What is referential integrity ?

3 Answers   BirlaSoft,

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Can we perform dml on view?

0 Answers  

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table :- city name country code abc 11 bcd 22 cde 232 def 33 write a procedure , so that when we give a phone no. eg - 1123456789 - o/p sud be city name = abc if phone no. - 2322345897 , o/p sud be =cde note - bcd and cde city name sud be diff. as dey diff only with th last no. Pls ans. this questnion.

1 Answers  

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How many LONG columns are allowed in a table?

6 Answers   CTS,

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What is sql and also describe types of sql statements?

0 Answers  

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using cursors salesman get bonus as 10% of their salary , managers get 20% , analalist get 30%. generae a report showing the employee name, salary , bonus.

4 Answers   Fidelity,

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how to retrive only second row from table?

31 Answers   IBM,

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<<labele>> declare a=10 b=20, begin some statements declare a=30 c=40 end; what is the A value in nested block?

1 Answers   ITC Infotech,

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what is rdbms? : Sql dba

0 Answers  

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Can we use insert statement in function?

0 Answers  

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Explain lock escalation? : Transact sql

0 Answers  

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Does normalization improve performance?

0 Answers  

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