write a query to find out the no. of employees whose age is less than 25 and max of salary for the employees belonging to a particular department is less than 20000

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Can a view be mutating? If yes, then how?

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What will happen after commit statement ?

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table name :Tab fields name 1.trx_no (pk) 2.trx_date 3.account code (7 char) 4.account type (1 char) 5.amt Tab contains account code day wise debit and credit transaction , account type fiels can have 2 value D for debit and c for Credit . write a query to display the account code wise total debit and credit bal for the month of april 2004. write a query to display account code wise new amt credit for the april 2004

2 Answers   Maruti Suzuki,

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what is clause? : Sql dba

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List and explain the different types of join clauses supported in ansi-standard sql?

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What is a transaction?

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How to start the command-line sql*plus?

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How does sql profiler work?

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What is primary and foreign key?

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What is %type in sql?

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What is the syntax to add a record to a table?

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