Interested to Buy Any Domain ? << Click Here >> for more details...
what is check point and restart Logic ? why do we go for
that ??
- 2 Answers
- 27576 Views
- CGI, UST, Xansa, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / milky
Checkpoint-Restart logic is used when your program performs
a large number of database updates or inserts. If you want
to process and insert say 1000 records in a table, and your
program abends at 726th record, then if the checkpoint
frequency has been set to 100, then, on restart the program
will start processing from 701th record as each processing
of 100 records results in a COMMIT.
| Is This Answer Correct ? | 68 Yes | 5 No |
Answer / harsha
check point and restart logic are mainly used when our
table has 1000 records and we are getting abend after 100
records and we want to start the execution after 100th
record we use this.for this we have to use check points for
every 100 records
| Is This Answer Correct ? | 41 Yes | 12 No |
wht r the requirements for writing a cobol-db2 pgm ?
Mention the downsides of page level lock.
What is database manager in db2?
In db2, how do you insert multiple rows in 1 query using a.) Cursors, b.) Normal query?? Give syntax for both.
What DB2 Catalog column tell you when an index needs table reorganized ?
how do you resolve -805?
What is deadlock?
What is runstats and reorg in db2?
Mention the location where the output received from explain statement is stored.
What does runstats do in db2?
What is a plan and package in db2?
What is package in db2 mainframe?
COBOL 
