Cognos ReportNetTM Installation and Configuration Guide

Appendix D: Database Clean Up Scripts
You can run an SQL script to delete all the tables in one of the following databases that
ReportNet uses:
• content store for ReportNet application data
• log database for log messages
• delivery database for report notifications
Delete Tables from Databases Used by ReportNet
If you want to remove all existing ReportNet related information such as applications or log
entries, and start over, you can run a special SQL script.
When you delete a table, its structural definition and data are deleted permanently from the
database.
Ensure that you stop the ReportNet service before you run the scripts. When you restart the
ReportNet service, the required database tables are created automatically in the location
determined by your configuration settings.
Steps
1. On the computer where Content Manager is located, stop the ReportNet service.
2. Go to the appropriate directory:
• To delete tables from the log database, go to the
crn_location\configuraton\schemas\logging
• To delete tables from the content store database, go to the
crn_location\configuraton\schemas\content
• To delete tables from the delivery database, go to the
crn_location\configuraton\schemas\delivery
3. Go to the appropriate database directory.
4. Depending on the database and database type, run one of the following scripts in the
appropriate database tool to delete the tables.
Database Database Type Script Name
Content DB2 dbClean_db2.sql
Microsoft SQL
Server
Oracle
dbClean_mssqlserver.sql
dbClean_oracle.sql
Delivery DB2 NC_DROP_DB2.sql
Microsoft SQL
Server
Oracle
NC_DROP_MS.sql
NC_DROP_ORA
Logging DB2 LS_dbClean_db2.sql
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