What is record variable?

0 Answers  

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write a query to delete similar records in particular fields(columns) in different tables

6 Answers   TCS,

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why we go for package? what are the advantages of using instead of seperate procuderes or functions

3 Answers   IBM, TCS,

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What is the best free sql database?

0 Answers  

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what is “go” in t-sql? : Transact sql

0 Answers  

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i have a customer table. trans_id trans_date trans_amt debit_credit_indicator 001 01-JAN-13 1099 cr 001 12-JAN-13 500 db 002 24-FEB-13 400 db 002 23-MAR-13 345 cr 001 18-APR-13 800 cr 002 15-MAR-13 600 db 001 12-FEB-13 200 cr i want like this output. trans_id trans_amt debit_credit_indicator i want get highest credit amount and lowest credit amount and highest debit amount and lowest debit amount for each trans_id. pls give me answer. i want urgent

3 Answers  

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how to check myisam tables for errors? : Sql dba

0 Answers  

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what is the difference between trigger and constraint?

3 Answers   HSBC,

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what is indexing, searching and user interface?

1 Answers   HCL,

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Can we use distinct and group by together?

0 Answers  

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The in operator may be used if you know the exact value you want to return for at least one of the columns.

0 Answers  

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What is set serveroutput on?

0 Answers  

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