Package java.sql

Examples of java.sql.PreparedStatement.clearBatch()

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        pStmt.addBatch();
        pStmt.setInt(1, 2);
        pStmt.addBatch();
        pStmt.setInt(1, 3);
        pStmt.addBatch();
        pStmt.clearBatch();
        pStmt.setInt(1, 1);
        pStmt.addBatch();
        pStmt.setInt(1, 2);
        pStmt.addBatch();
        pStmt.setInt(1, 3);
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        System.out.println("Prepared Statement Test failed");
      }
      catch(SQLException e) { }

      try {
        ps.clearBatch();
        System.out.println("Prepared Statement Test failed");
      }
      catch(SQLException e) { }

      try {
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    pStmt.addBatch();
    pStmt.setInt(1, 2);
    pStmt.addBatch();
    pStmt.setInt(1, 3);
    pStmt.addBatch();
    pStmt.clearBatch();
    updateCount = pStmt.executeBatch();

    if (updateCount.length != 0) {
      System.out.println("ERROR: there were 0 statements in the batch");
      passed = false;
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    pStmt.addBatch();
    pStmt.setInt(1, 2);
    pStmt.addBatch();
    pStmt.setInt(1, 3);
    pStmt.addBatch();
    pStmt.clearBatch();
    pStmt.setInt(1, 1);
    pStmt.addBatch();
    pStmt.setInt(1, 2);
    pStmt.addBatch();
    pStmt.setInt(1, 3);
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                stmt.addBatch();
            } // FOR
            try {
                stmt.executeBatch();
                conn.commit();
                stmt.clearBatch();
            } catch (SQLException ex) {
                if (ex.getNextException() != null) ex = ex.getNextException();
                LOG.warn(tableName + " - " + ex.getMessage());
                throw ex;
                // SKIP
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            total++;
            if ((batchSize % configCommitCount) == 0) {
                int result[] = userInsert.executeBatch();
                assert(result != null);
                conn.commit();
                userInsert.clearBatch();
                batchSize = 0;
                if (LOG.isDebugEnabled())
                    LOG.debug(String.format("Users %d / %d", total, num_users));
            }
        } // FOR
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            }
        } // FOR
        if (batchSize > 0) {
            userInsert.executeBatch();
            conn.commit();
            userInsert.clearBatch();
        }
        userInsert.close();
        if (LOG.isDebugEnabled()) LOG.debug(String.format("Users Loaded [%d]", total));
    }
   
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            total++;

            if ((batchSize % configCommitCount) == 0) {
                tweetInsert.executeBatch();
                conn.commit();
                tweetInsert.clearBatch();           
                batchSize = 0;
                if (LOG.isDebugEnabled())
                    LOG.debug("tweet % " + total + "/"+this.num_tweets);
            }
        }
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                    if ((batchSize % configCommitCount) == 0) {
                        followsInsert.executeBatch();
                        followersInsert.executeBatch();
                        conn.commit();
                        followsInsert.clearBatch();
                        followersInsert.clearBatch();
                        batchSize = 0;
                        if (LOG.isDebugEnabled())
                            LOG.debug("Follows  % " + (int)(((double)follower/(double)this.num_users)*100));
                    }
                }
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                if (++row_batch >= batch_size) {
                    LOG.debug(String.format("Loading %s batch [total=%d]", catalog_tbl.getName(), row_idx));
                    insert_stmt.executeBatch();
                    conn.commit();
                    insert_stmt.clearBatch();
                    row_batch = 0;
                }
               
            } // FOR
           
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