How can the firstname and the lastname from the emp table be concatenated to generate complete names?
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Why db2 is called db2?
What do you mean by commit and rollback?
What is null in db2?
What is the use of COMMAREA ?Minimum how much data we can pass from it?
Can any one tell me about Restart logic in DB2.
Can you tell me how can you find out the # of rows updated after an update statement?
Assuming that a site's standard is that pgm name = plan name, what is the easiest way to find out which Will precompile of an DB2-COBOL program bomb, if DB2 is down?
Hi All, In a Cobol-DB2 program, I am fetching rows from 4 tables using cursor and then based on the a field present in that table, It processes the information accordingly..for example stat-c is one digit field..if stat-c is 'D' then the a row is deleted from table and written those details in to a file. If the stat-c is 'U' then a row is updated (hardcoded what to update)in a table and written those details in to a file. If the stat-c is 'I' then a row is inserted in a table and written those details in to two files. The issue is i have to include the intermediate commits. When an abend occurs, due to commit statement db2 tables will be saved, But there will be lose of file contents. When we resubmitting the job associated with this program there will be insert ,update and delete anomolies to avoid that what measures could be taken?. The intermediate commit is nothing but issuing commit after massive inserts, updates and deletes(sum of 500actions)
Generally if I want to select the names starting with c I need to use c% But how could I code to select the data which contains % as a part of data.
What are the benefits of using the db2 database?
How do you check for a null value in a db2 column?
in my project..TEST is db2 8.1 version In PROD it is 7.1 if i do REORG in TEST.. can I use the same REORG jcl with out modification in PROD region (this is DB2 8.1 )? if not, what modification i need to do in my REORG control card?