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    $grep ORA- alert_orasid.log > error.log
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      $tail -100 $ORACLE_BASE/admin/orasid/bdump/alert_orasid.log > /tmp/oracle_temp.log
      $cp /tmp/oracle_temp.log $ORACLE_BASE/admin/orasid/bdump/alert_orasid.log
      $rm /tmp/oracle_temp.log
     
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    $lsnrctl set log_status off
   
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    $cp $ORACLE_HOME/network/log/listener.log $ORACLE_BACKUP/network/log/listener_1.log
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package com.data;
import java.io.File;
import java.io.FileInputStream;
import java.io.OutputStream;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
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