What do we need to check in database testing?

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Can a foreign key be null?

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Is natural join and inner join same?

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Can pl sql procedure have a return statement?

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Give the structure of the procedure ?

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Does user triggers have entry for trigger with compilation errors?

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how to calculate expressions with sql statements? : Sql dba

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what is data integrity? : Sql dba

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a table has 2 classifications 1)liabilities 2)earnings this liabitity has 2 elements with 2 input values and the earnings have 2 elements with 2 input values i wrote a query so that my input is liability savings amount1 amount2 xxxx null xxxxxx 0 xxx1 null xxxxx1 0 null yyyy 0 yyyy null yyy1 0 yyy1 my problem is --when i developed a report(d2k) with this data my o/p is liabilities,amount1,savings,amount2 xxxx xxxxxx xxx1 xxxxx1 yyyy yyyy yyy1 yyy1 how could i move this savings,savings values 2 palces up. can any body provide me witha better solution

0 Answers   TCS,

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what is 'mysqlcheck'? : Sql dba

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What is a primary key called that is made up of more than one field?

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what is column? : Sql dba

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