String orderBy = dbConf.getInputOrderBy(); if (orderBy != null && orderBy.length() > 0) { query.append(" ORDER BY ").append(orderBy);
String orderBy = dbConf.getInputOrderBy(); if (orderBy != null && orderBy.length() > 0) { query.append(" ORDER BY ").append(orderBy);
String orderBy = dbConf.getInputOrderBy(); if (orderBy != null && orderBy.length() > 0) { query.append(" ORDER BY ").append(orderBy);
String orderBy = dbConf.getInputOrderBy(); if (orderBy != null && orderBy.length() > 0) { query.append(" ORDER BY ").append(orderBy);
String orderBy = dbConf.getInputOrderBy(); if (orderBy != null && orderBy.length() > 0) { query.append(" ORDER BY ").append(orderBy);
/** * @return a query which returns the minimum and maximum values for * the order-by column. * * The min value should be in the first column, and the * max value should be in the second column of the results. */ protected String getBoundingValsQuery() { // If the user has provided a query, use that instead. String userQuery = getDBConf().getInputBoundingQuery(); if (null != userQuery) { return userQuery; } // Auto-generate one based on the table name we've been provided with. StringBuilder query = new StringBuilder(); String splitCol = getDBConf().getInputOrderBy(); query.append("SELECT MIN(").append(splitCol).append("), "); query.append("MAX(").append(splitCol).append(") FROM "); query.append(getDBConf().getInputTableName()); String conditions = getDBConf().getInputConditions(); if (null != conditions) { query.append(" WHERE ( " + conditions + " )"); } return query.toString(); }
return splitter.split(job.getConfiguration(), results, getDBConf().getInputOrderBy()); } catch (SQLException e) { throw new IOException(e.getMessage());
/** * @return a query which returns the minimum and maximum values for * the order-by column. * * The min value should be in the first column, and the * max value should be in the second column of the results. */ protected String getBoundingValsQuery() { // If the user has provided a query, use that instead. String userQuery = getDBConf().getInputBoundingQuery(); if (null != userQuery) { return userQuery; } // Auto-generate one based on the table name we've been provided with. StringBuilder query = new StringBuilder(); String splitCol = getDBConf().getInputOrderBy(); query.append("SELECT MIN(").append(splitCol).append("), "); query.append("MAX(").append(splitCol).append(") FROM "); query.append(getDBConf().getInputTableName()); String conditions = getDBConf().getInputConditions(); if (null != conditions) { query.append(" WHERE ( " + conditions + " )"); } return query.toString(); }
return splitter.split(job.getConfiguration(), results, getDBConf().getInputOrderBy()); } catch (SQLException e) { throw new IOException(e.getMessage());
return splitter.split(job.getConfiguration(), results, getDBConf().getInputOrderBy()); } catch (SQLException e) { throw new IOException(e.getMessage());
/** * @return a query which returns the minimum and maximum values for * the order-by column. * * The min value should be in the first column, and the * max value should be in the second column of the results. */ protected String getBoundingValsQuery() { // If the user has provided a query, use that instead. String userQuery = getDBConf().getInputBoundingQuery(); if (null != userQuery) { return userQuery; } // Auto-generate one based on the table name we've been provided with. StringBuilder query = new StringBuilder(); String splitCol = getDBConf().getInputOrderBy(); query.append("SELECT MIN(").append(splitCol).append("), "); query.append("MAX(").append(splitCol).append(") FROM "); query.append(getDBConf().getInputTableName()); String conditions = getDBConf().getInputConditions(); if (null != conditions) { query.append(" WHERE ( " + conditions + " )"); } return query.toString(); }
/** * @return a query which returns the minimum and maximum values for * the order-by column. * * The min value should be in the first column, and the * max value should be in the second column of the results. */ protected String getBoundingValsQuery() { // If the user has provided a query, use that instead. String userQuery = getDBConf().getInputBoundingQuery(); if (null != userQuery) { return userQuery; } // Auto-generate one based on the table name we've been provided with. StringBuilder query = new StringBuilder(); String splitCol = getDBConf().getInputOrderBy(); query.append("SELECT MIN(").append(splitCol).append("), "); query.append("MAX(").append(splitCol).append(") FROM "); query.append(getDBConf().getInputTableName()); String conditions = getDBConf().getInputConditions(); if (null != conditions) { query.append(" WHERE ( " + conditions + " )"); } return query.toString(); }
/** * @return a query which returns the minimum and maximum values for * the order-by column. * * The min value should be in the first column, and the * max value should be in the second column of the results. */ protected String getBoundingValsQuery() { // If the user has provided a query, use that instead. String userQuery = getDBConf().getInputBoundingQuery(); if (null != userQuery) { return userQuery; } // Auto-generate one based on the table name we've been provided with. StringBuilder query = new StringBuilder(); String splitCol = getDBConf().getInputOrderBy(); query.append("SELECT MIN(").append(splitCol).append("), "); query.append("MAX(").append(splitCol).append(") FROM "); query.append(getDBConf().getInputTableName()); String conditions = getDBConf().getInputConditions(); if (null != conditions) { query.append(" WHERE ( " + conditions + " )"); } return query.toString(); }
return splitter.split(job.getConfiguration(), results, getDBConf().getInputOrderBy()); } catch (SQLException e) { throw new IOException(e.getMessage());
if (conditions != null && conditions.length() > 0) query.append(" WHERE ").append(conditions); String orderBy = dbConf.getInputOrderBy(); if (orderBy != null && orderBy.length() > 0) { query.append(" ORDER BY ").append(orderBy);
if (conditions != null && conditions.length() > 0) query.append(" WHERE ").append(conditions); String orderBy = dbConf.getInputOrderBy(); if (orderBy != null && orderBy.length() > 0) { query.append(" ORDER BY ").append(orderBy);
if (conditions != null && conditions.length() > 0) query.append(" WHERE ").append(conditions); String orderBy = dbConf.getInputOrderBy(); if (orderBy != null && orderBy.length() > 0) { query.append(" ORDER BY ").append(orderBy);
if (conditions != null && conditions.length() > 0) query.append(" WHERE ").append(conditions); String orderBy = dbConf.getInputOrderBy(); if (orderBy != null && orderBy.length() > 0) { query.append(" ORDER BY ").append(orderBy);
if (conditions != null && conditions.length() > 0) query.append(" WHERE ").append(conditions); String orderBy = dbConf.getInputOrderBy(); if (orderBy != null && orderBy.length() > 0) { query.append(" ORDER BY ").append(orderBy);
return splitter.split(job.getConfiguration(), results, getDBConf().getInputOrderBy()); } catch (SQLException e) { throw new IOException(e.getMessage());