Examples of org.apache.gora.sql.statement.Delete

org.apache.gora.sql.statement.Delete
A SQL DELETE statement, for generating a Prepared Statement

    return false;
  }


  @Override
  public boolean delete(K key) throws IOException {
    Delete delete = new Delete();
    delete.from(sqlTable.getName())
          .where().equals(primaryColumn.getName(), "?");


    PreparedStatement statement = null;
    try {
      statement = connection.prepareStatement(delete.toString());
      setObject(statement, 1, key, keySqlType, primaryColumn);


      int ret = statement.executeUpdate();
      return ret > 0;
    } catch (SQLException ex) {

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    }
  }


  @Override
  public long deleteByQuery(Query<K, T> query) throws IOException {
    Delete delete = new Delete().from(sqlTable.getName());
    delete.where(constructWhereClause(query));


    PreparedStatement statement = null;
    try {
      statement = connection.prepareStatement(delete.toString());
      setParametersForPreparedStatement(statement, query);


      return statement.executeUpdate();


    } catch (SQLException ex) {

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org.apache.gora.sql.store.SqlStore

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