Is Cursor exicutable ?
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Answer / narayana reddy
expect declare cursor remaining all are
executables(open,fetch,close)
| Is This Answer Correct ? | 15 Yes | 0 No |
What r the comman abends in db2, jcl and cobol???????
db2 maintains information about the data... a.in tables. b.in a set of tables known as db2 catalog. c.in db2 database. d.none of the above.
What is Skeleton cursor table (SKCT)?
What if we fail to give values in columns declared as NOT NULL ?
What is a DBRM, PLAN ?
what is load and unload in db2
what is the input to PLAN? what is the input to DBRM?
What are the various isolation levels possible?
If a table has a column "dept" (declared to have nulls) and there are 10 rows in the table of which 3 have a null value in the dept column, what will select count(*) and select count(distinct dept) return?
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?
What is cascading rollback?
What is the use of db2 optimizer?