Neoview Command Interface (NCI) Guide (R2.4)

ENV Command
ENV displays attributes of the current NCI session. You can also use the SESSION and SHOW
SESSION commands to perform the same function.
Syntax
ENV
Considerations
• You must enter the command on one line. The command does not require an SQL terminator.
• ENV displays these attributes:
Current column separator, which is used to control how query results are displayed.
For more information, see “SET COLSEP Command” (page 118).
COLSEP
Name of the data source that you entered when logging in to the database platform.
For more information, see “Logging In to the Database Platform” (page 51).
DATASOURCE
Current history options, which controls how the commands are added to the
history buffer. For more information, see “SET HISTOPT Command” (page 119).
HISTOPT
Current idle timeout value, which determines when the session expires after a
period of inactivity. By default, the idle timeout is 30 minutes. For more
information, see “Setting and Showing the Idle Timeout Value for the Session”
(page 61) and “SET IDLETIMEOUT Command” (page 121).
IDLETIMEOUT
Current list count, which is the maximum number of rows that can be returned
by SELECT statements. By default, the list count is all rows. For more information,
see “SET LIST_COUNT Command” (page 121).
LIST_COUNT
Current log file and the directory containing the log file. By default, logging during
a session is turned off. For more information, see “Logging Output” (page 71)
and “LOG Command” (page 105) or “SPOOL Command” (page 155).
LOG
Current look and feel of NCI. This property affects the formatting of status
messages. For more information, see “Setting the Look and Feel of NCI” (page 41).
LOOK AND FEEL
Current markup option selected for the session. The default option is RAW. For
more information, see “SET MARKUP Command” (page 122).
MARKUP
Current operating mode of the session. The default mode is SQL. For more
information, see “MODE Command” (page 107).
MODE
Current prompt for the session. In SQL mode, the default is SQL>. In CS mode,
the default is CS#. For more information, see “Customizing the Standard Prompt”
(page 61) and “SET PROMPT Command” (page 127).
PROMPT
Current role for the session. For more information about user-ids and roles, see
the Neoview Database Administrator's Guide.
ROLE
Current schema. The default is USR. For more information, see “Setting and
Showing the Current Schema” (page 63).
SCHEMA
Host name and port number that you entered when logging in to the database
platform. For more information, see “Logging In to the Database Platform”
(page 51).
SERVER
Current service name for the session.SERVICE NAME
Current SQL statement terminator. The default is a semicolon (;). For more
information, see “Setting and Showing the SQL Terminator” (page 62) and “SHOW
SQLTERMINATOR Command” (page 148).
SQLTERMINATOR
Current setting (on or off) of statistics. For more information about statistics, see
the Neoview Database Administrator's Guide.
STATISTICS
94 NCI Commands