How to display First 4 rows From Database Table?
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can we pass two out parameters at a time in function?please answer to my question
What is not equal to in oracle?
What are the values that can be specified for OPTIMIZER_GOAL parameter of the ALTER SESSION Command ?
How to commit the current transaction in oracle?
Explain table?
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i have executed the Delete command after the I have created table whether deletions will be commit or not? if table is successfully created?
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write a query to dispaly those name who is more than one in student table? example- in a student table sandeep kumar comes 4 times, rakesh kumar comes 2 times, ajit kumar comes 1 times so query will display sandeep kumar and rakesh kumar single times.
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What different of iner joint & outer joint with example