What is the most used database?
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Discuss some of the techniques that can be used to tune operational performance.
write a query to Find the Maximun second value in table?
From where ENQUEUE resources parameter information is derived ?
Define cursor and its types.
HI THIS IS SHEKAR MY QUTION IS IF I HAD 10 YEARS DATA IN MY SOURCE THEN I WANT TO LOAD ONLY LAST YEAR DATA HOW IT IS POSSIBLE BY USING DATASTAGE7.5.
What is meant by system analysis?
What is the example of rdbms?
Define and explain about progress?
What is a degree of relation?
What is default value database?
Explain the difference between a primary key and a unique key?
What will the SHOW_ALERT function returns ?
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