IBM E02HMLL-I Implementation Guide - Page 164

Modifying, login, information, number, connections

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- Press Alt+Enter. The following sections document the properties of database connection pools and database connection objects that you can change: v "Modifying login information" v "Modifying the number of connections" Modifying login information Many companies follow a practice of changing passwords at a regular interval to guard against old accounts being used to violate security. If this is the case at the site then you may need to change the login information for the database connection pool. To change the login name used to access the database resource, type the new value into the Login field in the "Database Connection" screen. To change the password for the specified login, click Change in the "Database Connection" screen, then do the following at the "Password Change" prompt: 1. Type the current password in the Old Password field. 2. Type the new password in the New Password field. 3. Type the new password again in the Confirm Password field. Modifying the number of connections You can modify the maximum number of connections for a database connection pool, and the minimum number of connections for a database connection object. The sum of all the minimum connections of all the database connection objects defined in a database connection pool may not exceed the maximum number of connections specified for the pool itself. Modifying the maximum connections for a database connection pool Do the following to modify the maximum number of connections for a database connection pool: 1. Access the properties of the database connection pool you want to edit, as described in "Modifying database connection pools" on page 151. 2. Do one of the following to modify the maximum number of connections that can be established by the total number of connection objects in the pool: v Type the maximum number of connections that should be established by the pool in the Maximum connections field. v Enable the Unlimited checkbox to allow as many connections to be established as are permitted by the database server configuration and licensing. 3. Click OK. Modifying the minimum connections for a database connection object Do the following to modify the maximum number of connections for a connection object: 1. Access the properties of the database connection pool you want to edit, as described in "Modifying database connection pools" on page 151. 152 IBM WebSphere Business Integration Server Express and Express Plus: System Implementation Guide

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–
Press
Alt+Enter
.
The
following
sections
document
the
properties
of
database
connection
pools
and
database
connection
objects
that
you
can
change:
v
“Modifying
login
information”
v
“Modifying
the
number
of
connections”
Modifying
login
information
Many
companies
follow
a
practice
of
changing
passwords
at
a
regular
interval
to
guard
against
old
accounts
being
used
to
violate
security.
If
this
is
the
case
at
the
site
then
you
may
need
to
change
the
login
information
for
the
database
connection
pool.
To
change
the
login
name
used
to
access
the
database
resource,
type
the
new
value
into
the
Login
field
in
the
“Database
Connection”
screen.
To
change
the
password
for
the
specified
login,
click
Change
in
the
“Database
Connection”
screen,
then
do
the
following
at
the
“Password
Change”
prompt:
1.
Type
the
current
password
in
the
Old
Password
field.
2.
Type
the
new
password
in
the
New
Password
field.
3.
Type
the
new
password
again
in
the
Confirm
Password
field.
Modifying
the
number
of
connections
You
can
modify
the
maximum
number
of
connections
for
a
database
connection
pool,
and
the
minimum
number
of
connections
for
a
database
connection
object.
The
sum
of
all
the
minimum
connections
of
all
the
database
connection
objects
defined
in
a
database
connection
pool
may
not
exceed
the
maximum
number
of
connections
specified
for
the
pool
itself.
Modifying
the
maximum
connections
for
a
database
connection
pool
Do
the
following
to
modify
the
maximum
number
of
connections
for
a
database
connection
pool:
1.
Access
the
properties
of
the
database
connection
pool
you
want
to
edit,
as
described
in
“Modifying
database
connection
pools”
on
page
151.
2.
Do
one
of
the
following
to
modify
the
maximum
number
of
connections
that
can
be
established
by
the
total
number
of
connection
objects
in
the
pool:
v
Type
the
maximum
number
of
connections
that
should
be
established
by
the
pool
in
the
Maximum
connections
field.
v
Enable
the
Unlimited
checkbox
to
allow
as
many
connections
to
be
established
as
are
permitted
by
the
database
server
configuration
and
licensing.
3.
Click
OK
.
Modifying
the
minimum
connections
for
a
database
connection
object
Do
the
following
to
modify
the
maximum
number
of
connections
for
a
connection
object:
1.
Access
the
properties
of
the
database
connection
pool
you
want
to
edit,
as
described
in
“Modifying
database
connection
pools”
on
page
151.
152
IBM
WebSphere
Business
Integration
Server
Express
and
Express
Plus:
System
Implementation
Guide