Hi all

I checked my my java code there is no problem with the code I think
that the problem is with the data .
I am getting such errors for thousands of records
can anybody tell me the reason for these error messages

info: SQLException: Io exception: Connection timed out
info: SQL: select person_id from sp_pers_trnsltn_t where EXTERNAL_ID =
'1231789' and data_srce_cd = 'HRMS1'
java.sql.SQLException: Io exception: Connection timed out
    at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:134)
    at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:179)
    at oracle.jdbc.dbaccess.DBError.throwSqlException(DBError.java:333)
    at
oracle.jdbc.driver.OracleStatement.doExecuteQuery(OracleStatement.java:
2529)
    at
oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:
2672)
    at
oracle.jdbc.driver.OracleStatement.executeQuery(OracleStatement.java:
572)
    at com.hewitt.mb.common.utilities.DBUtil.runSelectQuery(DBUtil.java:
198)
    at
com.hewitt.marriott.cds.ParseCensus.MakeSurePersonIdExistsForEmplId(ParseCensus.java:
340)
    at com.hewitt.marriott.cds.ParseCensus.reformat(ParseCensus.java:135)
    at com.hewitt.marriott.cds.ParseCensus.main(ParseCensus.java:110)
info: SQLException: Io exception: Broken pipe
info: SQL:  select person_id from SP_PERS_TRNSLTN_T WHERE EXTERNAL_ID
= '1231789' AND DATA_SRCE_CD = 'HRMS1'
info: SQLException: Io exception: Broken pipe
info: SQL: select person_id from sp_pers_trnsltn_t where EXTERNAL_ID
= '1439567' and data_srce_cd = 'HRMS1'