how can we replace the particular column value of a resulted set of executed query? I mean write down a sql query to chane the particular column's value of a resulted set of executed query

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I want to know the difference between A Record Type and a Table.

3 Answers   Thermotech,

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how to convert numeric values to character strings? : Sql dba

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give the syntax of grant and revoke commands? : Sql dba

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I am creating an index on Emp table Empno column,if u using this indexed column in ur SELECT stmt. where clause,then how do u know that yr index will be working or nor? Thanks Advance...

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Why do we need cursors in pl sql?

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What is the difference between subquery and correlated query?

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What are the types of records?

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What is sql deadlock?

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How we get all_group_function's(Sum,avg,count,max and min_value of a column(Sal) Using pl/sql anonymous block, with out using group function's. You shouldn't use more than one select statement in entire the program. Like cursor c is select * from <table_name>; except this you can't use another select statement. You can use no of variables as per requirement.

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how to include character strings in sql statements? : Sql dba

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Give the structure of the function ?

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