使用SQLite编写的行数比预期的要少

当我对超过1,00,215行执行插入操作时，它只写入1,00,105行。使用SQLite编写的行数比预期的要少

缓冲区或高速缓存有问题吗？如果这个问题那么如何增加内存的大小呢？

import java.sql.Connection; 
import java.sql.DriverManager; 
import java.sql.ResultSet; 
import java.sql.Statement; 

import com.csvreader.CsvReader; 

public class CSVStoreData 
{ 
    Connection con=null; 
    ResultSet rs=null; 
    Statement smt = null; 

    public void insertData(String path) 
    { 
     try 
     { 
      Class.forName("SQLite.JDBCDriver"); 
      con = DriverManager.getConnection("jdbc:sqlite:/D:\\DB\\Mediation.db"); 
      con.setAutoCommit(false); 
      smt = con.createStatement(); 
      CsvReader filereader = new CsvReader(path,','); 
      filereader.readHeaders(); 
      long startTime = System.currentTimeMillis(); 
      while(filereader.readRecord()) 
      { 
       String query="insert into CDRData values('"+filereader.get(0)+"','"+filereader.get(1)+"','"+filereader.get(2)+"','"+filereader.get(3)+"','"+filereader.get(4)+"','"+filereader.get(5)+"','"+filereader.get(6)+"','"+filereader.get(7)+"','"+filereader.get(8)+"','"+filereader.get(9)+"','"+filereader.get(10)+"','"+filereader.get(11)+"','"+filereader.get(12)+"','"+filereader.get(13)+"','"+filereader.get(14)+"','"+filereader.get(15)+"','"+filereader.get(16)+"','"+filereader.get(17)+"','"+filereader.get(18)+"','"+filereader.get(19)+"','"+filereader.get(20)+"','"+filereader.get(21)+"','"+filereader.get(22)+"')"; 
       //System.out.println(filereader.get(0)+","+filereader.get(1)+","+filereader.get(2)+","+filereader.get(3)+","+filereader.get(4)+","+filereader.get(5)+","+filereader.get(6)+","+filereader.get(7)+","+filereader.get(8)+","+filereader.get(9)+","+filereader.get(10)+","+filereader.get(11)+","+filereader.get(12)+","+filereader.get(13)+","+filereader.get(14)+","+filereader.get(15)+","+filereader.get(16)+","+filereader.get(17)+","+filereader.get(18)+","+filereader.get(19)+","+filereader.get(20)+","+filereader.get(21)+","+filereader.get(22)); 
       smt.executeUpdate(query); 
       // System.out.println("\n"); 
      } 
      System.out.println("Record Inserted"); 
      long finishTime = System.currentTimeMillis(); 
      System.out.println("The time taken by insert query : "+(finishTime-startTime)+ " ms"); 
      con.commit(); 
     } 
     catch(Exception e) 
     { 
      System.out.println("Error ---- "+e); 
     } 
    } 

    /** 
    * @param args 
    */ 
    public static void main(String[] args) { 
     CSVStoreData csvdata = new CSVStoreData(); 
     csvdata.insertData("D:\\CDRfile\\110527_160001.cdr"); 
    } 
}

来源

2011-06-23 Dhananjay Joshi

你能发布错误吗？ – Cris

不会产生错误，但只有在其他记录去往其他位置时才会写入记录高达1,00,105 –

您似乎在使用SQLite，而不是BerkeleyDB。 – Dmitri