ENFORM Reference Manual

New and Changed Information
058057 Tandem Computers Incorporated iii
This update to the ENFORM Reference Manual describes the following principal
changes:
The @ CENTER-PAGE Option Variable clause now centers the entire report body
on the page. The CENTER clause centers items on the page independently of
@ CENTER-PAGE.
ENFORM now issues 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 following areas have been clarified, and examples have been added:
Reserved words
Subscript ranges
Qualification aggregates and target records
BEGINS WITH and CONTAINS
Aggregates and scale
Display format and scale
Default display format
Default time display format
Conversion of a WHERE clause to conjunctive normal form
Examples of summary reports (with LIST statement)
Other minor technical and editorial changes have 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 of the page.
It is assumed that the user has already integrated the December, 1983 update package
into the manual.