Interested to Buy Any Domain ? << Click Here >> for more details...
I have a subprogram B calling from mainprogram A.I have
opened a cursor in A ,Can i fetch the same cursor in
subprogram B , If yes , Please explain the reason?
- 1 Answers
- 9407 Views
- HeadStrong, I also Faced
- E-Mail Answers
Answer Posted / harsha
I feel yes, we can fetch the same cursor in the same
program.
Cursor can be closed in three ways.
1 When you explicitely close trhe cursor.
2 Issuing commit systement.
3 After execution of an application program.
In our situation, none of the above mentioned case is
getting true.
| Is This Answer Correct ? | 11 Yes | 2 No |
Post New Answer View All Answers
What is a db2 tablespace?
How do I delete a column in db2?
What is the role of schema in the db2 database?
What is a db2 package?
What is the default page size of buffer pools?
What is cursor stability in db2?
What is nvl in db2?
How can tablespace be moved to another dasd volume that is allocated for that tablespace?
What is a db2 cursor?
What is release/acquire in bind?
How do I optimize a query in db2?
What is the difference between bind and rebind in db2?
File not opened because library is *PROD and debug is UPDPROD(*NO). ? what may be the reason? how to solve it..?
Hello All, We have requirment to Replace BMC Db2 Load product thru CA FAST LOADPlus product. Do anyone have JCL to for FAST LOADPLUS and what all are thing need to take in consideration.
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.
