Command Reference Guide

Object EVAR Commands
SQL/MX Connectivity Service Administrative Command Reference—526350-005
6-8
Example—ALTER EVAR

Omitting all parameters causes an error.

All SERVICEs can detect this changed EVAR as soon as it is updated on the disk,
but connected servers do not detect it until the current connection is closed.

You need not stop the DS to execute ALTER EVAR.
Example—ALTER EVAR
This example modifies an EVAR of type define, with the name GROUP in the DS
TDM_Default_DataSource. You can use the equal (=) sign in the name, but it is not
required.
CS>alter evar *."TDM_Default_DataSource".GROUP, type define,
value 'CLASS MAP, FILE $DATA55.PERSNL.GROUP';
-- ALTER EVAR \ODBC.*.TDM_Default_DataSource.=GROUP Successful