waht is the difference between primary key and super key?

9 Answers  

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What is tablespace in oracle? how can we create? how is it manage? . . . Thnx 2 All in Advnc....:)

3 Answers  

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18. Display the clientno and total value for all orders placed by that client. Output the result in the following format: Client <clientno> has placed orders to the value of <total value>

2 Answers   Wipro,

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1. Display all the rows and columns in the CLIENT table. Sort by client name in reverse alphabetical order.

2 Answers   Wipro,

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What is different bet native dynamic sql and Dbms_Sql?

4 Answers   Thermotech,

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How do I spool in oracle?

0 Answers  

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select trunc(round(156.00,-1),-1) from dual;

2 Answers  

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write a query to count number of alphabets in given string for example "APPLE" write a query to generate sequence from 50 to 100 write a query to display in single string "ABCD,EFGH,IJKL,PQRS"

7 Answers   British Telecom BT,

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structural difference between bitmap and btree index ?

1 Answers   Infosys,

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An automatic job running via DBMS_JOB has failedKnowing only that its failed, how do you approach troubleshooting this issue?

0 Answers  

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What are the different types of partitions in oracle?

0 Answers  

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How to omit columns with default values in insert statement in oracle?

0 Answers  

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