Databases Reference
In-Depth Information
LINESIZE
The
system variable (Line Size on the Script Formatting page) specifies
how many characters will be displayed on each row of output. Any characters
beyond this limit will wrap to the next line.
LINESIZE
HEADING
The value for
(Display Headings on the Script Formatting page) can
either be On or Off, and it specifies whether column headings should appear in
query output. Using SQL*Plus, the following command turns query headings off:
HEADING
set heading off
