%META:TOPICPARENT{name="ConfigureProgressTableview"}%
The following instructions will enable you to configure Multi-Tier Data Sources for tableview connectivity:

# Use a text editor to open your Session Rulebook. The default Rulebook is the <b>{{{oplrqb.ini}}}</b> file found in the /bin sub-directory of your server's <nop>OpenLink installation. For example:
{{{
vi /usr/lpp/openlink/bin/oplrqb.ini
}}}
# Locate the <b>{{{[Environment PROGRESSXXX]}}}</b> section which corresponds to your DSN's <b>{{{Domain}}}</b> or <b>{{{Server Type}}}</b>. For example:
{{{
[Environment PROGRESS82A]
}}}
# Set the Tableview attribute to the full path to your tableview.dat file. Ensure that there is no semicolon (";") in front of the Tableview attribute name. For example: 
{{{
Tableview = /usr/lpp/openlink/bin/tableview.dat
}}}
# Save your changes and exit the file.
# Restart or reinitialize your Request Broker.
# Edit your client DSN.
# Remove any existing value from from the <b>{{{Database}}}</b> field in your DSN.
# Remove any existing value from the <b>{{{DB Connect Options}}}</b> field.
# Pass {{{-pf /full/path/to/your/tableview.pf}}} file in the <b>{{{DB Connect Options}}}</b> field. For example:
{{{
-pf /usr/lpp/openlink/bin/tableview.pf
}}}
# Test your connection.