Best practices for running RCM on Oracle.
Running RCM on Oracle
RCM Server (including Workpoint) may require up to 240 connections to the database.
Additional connections may be opened by applications like sqlPlus or sqlDeveloper.
We recommend allowing 250 connections for each RCM server connected to the same database (even if they connect to different scehmas...) to set the number of connections preform the following actions:
Performance
After importing large amounts of data (i.e. saving a configuration from client tools / import from connector) it is recommended to allow the database to create statistics by running the following command:
execute dbms_stats.gather_schema_stats('${SCHEMA}', DBMS_STATS.AUTO_SAMPLE_SIZE);
replace ${SCHEMA} with the database schema name (user name)
Connecting to Oracle from Client Tools
DB1 = (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = example.ca.com)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = DB1) ) )XTPROC_CONNECTION_DATA = (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC_FOR_XE)) ) (CONNECT_DATA = (SID = PLSExtProc) (PRESENTATION = RO) ) )ORACLR_CONNECTION_DATA = (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC_FOR_XE)) ) (CONNECT_DATA = (SID = CLRExtProc) (PRESENTATION = RO) ) )