What are the rules for db2 programming?
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What is dclgen in db2?
why should we bind the DB2 program . What if we did not BIND a BD2 program ??
9 Answers Infosys, TCS, Xansa,
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?
What are the three DB2 date and time data types and their associated functions?
Explain how can you do the explain of a dynamic sql statement?
In BIND, isolation level parameter specifies the duration of page lock and ACQUIRE, RELEASE also do almost the same thing. What is the exact difference between the two? Do they work in conjunction while executing SQL queries and obtaining locks?
How to run db2 command in windows?
Q3. How will you fetch duplicate values from a DB2 table?
How can you count the number of rows from a table tab?
What is syscat in db2?
This was related to -811 sqlcode, In a COBOL DB2 program which accesses employee table and selects rows for employee 'A', it should perform a paragraph s001-x if employee 'A' is present. In this case it gets -811 sqlcode, but still it process the paragraph s001-x. What could be wrong in my code.
can I alter a table (e.g. adding a column) when other user is selecting some columns or updating some columns from the same table?