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POjava.sql.SQLException: Fail to convert to internal representation( where the column has both int values and few values are N/A)
 

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  1. POjava.sql.SQLException: Fail to convert to internal representation( where the column has both int values and few values are N/A)
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    <p>I have a table as below:</p> <p>column1 - 12312,12235,43242,53465,82745 column2 - 12,45,56,N/A,N/A </p> <p>and my java program is as below:</p> <pre><code>public Map&lt;Integer, String&gt; fetchResultValue(String query) throws SQLException, IllegalAccessException, InvocationTargetException, NoSuchMethodException, ClassNotFoundException, InstantiationException { Map&lt;Integer, String&gt; m = new HashMap&lt;Integer, String&gt;(); PreparedStatement pstmt = null; Connection con = null; try { con = getConnection(true); pstmt = con.prepareStatement(query); ResultSet rs = pstmt.executeQuery(); while (rs.next()) { m.put(rs.getInt(1), rs.getString(2)); } return m; } finally { this.cleanResources(con, pstmt); } } </code></pre> <p>and Im getting that exception for reading column2 values and I initially tried using rs.getInte(2) instead of rs.getString(2) but even then i was getting that exception so how do I read that column values.</p>
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PTQuestion
    1. USmabbas
    1. USMitra Vinda
    plurals
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. COwhat is the value of 'query'?
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      1. POjava.sql.SQLException: Fail to convert to internal representation( where the column has both int values and few values are N/A)
      1. USTom Mac
    2. COMy query is like select column1,column2 from table where column3='xyz'; and the datatype for column2 is varchar2
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      1. POjava.sql.SQLException: Fail to convert to internal representation( where the column has both int values and few values are N/A)
      1. USMitra Vinda
 

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