Database administration alert

Dear all,

I am getting error in Db check in db13.

Please suggest how to solve it.

BR0970W Database administration alert - level: WARNING, type: CRITICAL_TABLESPACE, object: PSAPSR3, value: (max_extn of 11 files on disk 5) 82

BR0280I BRCONNECT time stamp: 2010-03-25 14.21.16

BR0972I Checking database operations...

BR0280I BRCONNECT time stamp: 2010-03-25 14.21.16

BR0974I Checking database messages in F:\ORACLE\SOL\SAPTRACE\BACKGROUND\alert_sol.log ...

BR0280I BRCONNECT time stamp: 2010-03-25 14.21.17

BR0977I Checking database profile...

BR0978W Database profile alert - level: WARNING, parameter: OPTIMIZER_FEATURES_ENABLE, value: 10.2.0.1 (set in parameter file)

BR0978W Database profile alert - level: WARNING, parameter: PARALLEL_EXECUTION_MESSAGE_SIZE, value: 2148 (>< 16384,4096)

BR0978W Database profile alert - level: ERROR, parameter: QUERY_REWRITE_ENABLED, value: TRUE (<> FALSE)

BR0978W Database profile alert - level: ERROR, parameter: REPLICATION_DEPENDENCY_TRACKING, value: TRUE (<> FALSE)

BR0978W Database profile alert - level: WARNING, parameter: SHARED_POOL_SIZE, value: 264241152 (< 400 MB)

BR0978W Database profile alert - level: WARNING, parameter: STAR_TRANSFORMATION_ENABLED, value: FALSE (<> TRUE)

BR0978W Database profile alert - level: WARNING, parameter: STATISTICS_LEVEL, value: TYPICAL (set in parameter file)

BR0280I BRCONNECT time stamp: 2010-03-25 14.21.17

BR0980I Number of changed database profile parameters: 0

BR0280I BRCONNECT time stamp: 2010-03-25 14.21.17

BR0955I Number of signaled error/warning/exception alerts for database administration: 0/1/0

BR0956I Number of signaled error/warning/exception alerts for database operations: 0/0/0

Regards,

Kumar