Programming :: Script To Check The Informatica Log?

We are loading 100 + oracle tables using informatica. At the end of the run, we need to verify the informatica log to confirm the rows are loaded properly to target tables. There are so many detials included in the etllog. But,the part of the informatica log, linux script needs to look into look like as below -(vary for different table names. here, CMN_1740 is the table name.)

MAPPING> TM_6252 Source Load Summary.
MAPPING> CMN_1740 Table: [SQ_W_CASE_FS] (Instance Name: [SQ_W_CASE_FS])
Output Rows [1], Affected Rows [1], Applied Rows [1], Rejected Rows [0]

[code]....

1. The details of source load summary (source table name and the details -Output Rows [1], Affected Rows [1], Applied Rows [1], Rejected Rows [0]) should be written to a log. We need to check whether the affected rows is 0 or rejected rows > 0 for source load summary. In that case , script should write that to a log and exit

2. The details of target load summary (target table name and the details -Output Rows [1], Affected Rows [1], Applied Rows [1], Rejected Rows [0]) should be written to a log

3. We need to check whether the affected rows is 0 or rejected rows > 0 for target load summary. In that case, script should write that to a log and exit.

4.The above steps should be repeated for all set of tables mentioned in the etllog.