User guide

New and Changed Information
058058 Tandem Computers Incorporated iii
This second update to the ENFORM User’s Guide adds the following information:
ENFORM now issues an error message (#123) when the file type given in the DDL
record description does not match the physical file type read by the query
processor.
The ENFORMRECEIVE procedure in the Host Language Interface returns
error #13 if the DDL description and the physical file type do not match.
A FORTRAN program that calls ENFORM through the Host Language Interface is
included.
An example of user aggregates now appears in Appendix D.
Other minor technical and editorial changes have also been made.
All changes from the last edition are marked with a revision bar in the margin. Each
page containing a change carries the message “March 1985” at the bottom.
It is assumed that the user has already integrated the December, 1983 update package
into the manual.