COBDB0011 No database name was specified.

Either you did not specify a database name in your project, or you have not set the DB2DBDFT environment variable to specify a database name.

Resolution:

Do one of the following:
  • On the SQL tab in your Project Properties:
    • Set the ESQL Preprocessor to DB2
    • Set the DB directive, specifying the name of your DB2 database as its value
  • Set the DB2DBDFT environment variable value to the name of your DB2 database

Then, recompile the program.