SQL*Plus
Configuration
2-6
SQL*Plus User's Guide and Reference
STORE
SET plusenv
Now the value of any system variable can be changed:
SHOW PAGESIZE
SET PAGESIZE 60
SHOW PAGESIZE
The original values of system variables can then be restored from the script:
START plusenv
SHOW PAGESIZE
Installing Command-line Help
Command-line help is usually installed during Oracle Database installation. If not, the
database administrator can create the SQL*Plus command-line help tables and
populate them with SQL*Plus help data by running a supplied
SQL script from
SQL*Plus.
The database administrator can also remove the SQL*Plus command-line help tables
by running a SQL script from SQL*Plus.
Before you can install or remove SQL*Plus help, ensure that:
■
SQL*Plus is installed.
■
The ORACLE_HOME environment variable is set.
■
The SQL*Plus help script files exist:
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