—Oracle Database
—Create a Cache Administrator User.
CREATE TABLESPACE cachetblsp DATAFILE ‘$ORACLE_BASE/oradata/$ORACLE_SID/datattuser.dbf’ SIZE 100M AUTOEXTEND ON;
@initCacheGlobalSchema “cachetblsp”
CREATE USER cacheuser IDENTIFIED BY oracle DEFAULT TABLESPACE cachetblsp QUOTA UNLIMITED ON cachetblsp;
—Create Schema User oratt
CREATE TABLESPACE oratttblsp DATAFILE ‘$ORACLE_BASE/oradata/$ORACLE_SID/orattuser.dbf’ SIZE 100M AUTOEXTEND ON;
CREATE USER oratt IDENTIFIED BY oracle DEFAULT TABLESPACE oratttblsp QUOTA UNLIMITED ON oratttblsp;
GRANT CREATE SESSION,RESOURCE TO oratt;
@grantCacheAdminPrivileges “cacheuser”
—Create a DSN for the timesten Database
SELECT value FROM NLS_DATABASE_PARAMETERS WHERE PARAMETER=’NLS_CHARACTERSET’;
–ON Unix
Timesten_install_dir/info/sys.odbc.ini file
[ODBC Data Sources]
my_cachedb=TimesTen 11.2.2 Driver
elitecachedb=TimesTen 11.2.2 Driver
[scottcachedb]
Driver=/home/timesten/TimesTen/tt1122/lib/libtten.so
DataStore=/home/timesten/u02/ttdata/datastores/scottcachedb
LogDir=/home/timesten/u03/ttdata/logs
PermSize=40
TempSize=32
DatabaseCharacterSet=WE8MSWIN1252
OracleNetServiceName=orcl
ttisql DSN=scottcachedb
–Cache Manager User
CREATE USER cacheuser IDENTIFIED BY timesten;
GRANT CREATE SESSION,CACHE_MANAGER, CREATE ANY TABLE TO cacheuser;
–Cache Table User (which is the same name as the Oracle Schema user that was created earlier.)
CREATE USER oratt IDENTIFIED BY timesten;
Set the Cache Administrator username and password in the timesten database. 1.)(built in procedure to set the oracle cache administration user name and password)
% ttIsql “DSN=scottcachedb;UID=cacheuser;PWD=timesten;OraclePWD=oracle”
command> call ttCacheUidPwdSet(‘cacheuser’,’oracle’);
2.)creating a cache grid
command> call ttGridCreate(‘myGrid’);
3.)call the ttGirdNameSet
command> call ttGridNameSet(‘myGrid’);
— Create cache groups
Create the Oracle table to be cached.
sqlplus oratt/oracle
CREATE TABLE TEST_TT(
TTID NUMBER ,
TTDESCRIPTION VARCHAR2(50) ,
primary key (TTID));
–Grant Access to CACHEUSER
GRANT SELECT,INSERT,UPDATE,DELETE ON TEST_TT TO CACHEUSER;
–Create the CacheGroup
% ttIsql “DSN=scottcachedb;UID=cacheuser;PWD=timesten;OraclePWD=oracle”
command>
create dynamic asynchronous writethrough cache group ORATT.TT_CACHE
from TEST_TT(
TTID NUMBER ,
TTDESCRIPTION VARCHAR2(50) ,
primary key (TTID)) AGING LRU ON;
command> call ttCacheStart;
— Start the replication agent for the AWT cache group
command> call ttRepStart
–connect with Timeten
ttisql “DSN=scottcachedb;uid=oratt;pwd=timesten;OraclePwd=oracle”
