home *** CD-ROM | disk | FTP | other *** search
-
- 1 Version 4.0 -- 5/1/89 dbprrow
- ______________________________________________________________________
-
- NAME: dbprrow
-
- FUNCTION:
- Print all the rows returned from SQL Server.
-
- SYNTAX:
- extern int DbColwidth;
-
- RETCODE dbprrow(dbproc)
-
- DBPROCESS *dbproc;
-
-
-
-
-
-
-
-
- dbprrow Version 4.0 -- 5/1/89 2
- ______________________________________________________________________
-
- COMMENTS:
-
- o This routine displays, on the default output device and in a
- default format, the rows for a set of query results. This rou-
- tine reads and prints all the rows. It saves the trouble of
- calling routines such as dbbind() and dbnextrow(), but it
- prints only in a single, predetermined format.
- o The application can call dbprrow() once dbresults() returns
- SUCCEED.
-
- o When using this routine, you do not need to call dbnextrow() to
- loop through the rows.
- o dbprrow() is useful primarily for debugging.
-
-
-
-
-
-
- 3 Version 4.0 -- 5/1/89 dbprrow
- ______________________________________________________________________
-
- PARAMETERS:
- dbproc - A pointer to the DBPROCESS structure that provides the
- connection for a particular front-end/SQL Server process. It
- contains all the information that DB-Library uses to manage
- communications and data between the front end and SQL Server.
- DbColwidth - A global variable that dbprrow() uses to calculate
- the width of each output line. It is initialized to 80 by
- DB-Library.
-
- RETURNS:
- SUCCEED or FAIL.
-
- SEE ALSO:
- dbbind, dbnextrow, dbprhead, dbresults
-
-
-
-
-