To a data window object to add a new field, to run the program, the data window in the field shows, not one is blank; If get rid of this new field, and normal operation,
This is what reason, and this can have the problem in what place?

CodePudding user response:

Don't trouble, it is recommended that had deleted the original DW redo,

CodePudding user response:

Agree with the upstairs

CodePudding user response:

Combined with field after SQL is wrong, this kind of problem is very common, and the fields of SQL you kao out perform a try