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how to resolve -805 . how to see dbrm and package not found
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Answer Posted / siri
-805:-PLAN NOT FOUND ERROR....
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What is the use of predicate?
What is syscat in db2?
What is buffer pool?
What is the physical storage length of the data types date, time, and timestamp?
Can we delete records from view?
What is explain plan in db2?
by using cursors , we can access particular records from the table based on some condition, i want to delete those selected records, how can we write a query for this in the program?
How does cobol compile db2 program?
What are bind parameters in db2?
SET is the ANSI standard for variable assignment, SELECT is not. SET can only assign one variable at a time, SELECT can make multiple assignments at once. If assigning from a query, SET can only assign a scalar value. If the query returns multiple values/rows then SET will raise an error. SELECT will assign one of the values to the variable and hide the fact that multiple values were returned (so you'd likely never know why something was going wrong elsewhere - have fun troubleshooting that one) When assigning from a query if there is no value returned then SET will assign NULL, where SELECT will not make the assignment at all (so the variable will not be changed from it's previous value) As far as speed differences - there are no direct differences between SET and SELECT. However SELECT's ability to make multiple assignments in one shot does give it a slight speed advantage over SET.
Where do you specify them?
How do I copy a table in db2?
What is the use of db2 optimizer?
Explain packages.
What is db2 purescale?
