Use the following guidelines when you set up the repository on Oracle:
Verify that the database user has the following privileges:
ALTER TABLE
CREATE ANY INDEX
CREATE PROCEDURE
CREATE SESSION
CREATE TABLE
CREATE VIEW
DROP TABLE
UPDATE TABLE
Informatica does not support Oracle public synonyms for repository tables. Verify that public synonyms have not been created for any tables in the database.
Set the tablespace parameter. Use the following formula to determine the value: 2 MB x (number of tables in each scan x number of concurrent scans)
For example, you have 1,000 tables in each scan and you plan to run 10 scans concurrently. Calculate the tablespace parameter value as follows: 2 MB x (100 x 10) = 20 GB
Tablespace must be distributed across multiple disks.
Set the following parameters to the Informatica recommended values: