查询日期范围?
Query date range?
尝试对数据源示例执行日期范围查询:
query.where = 'TransactionDate BETWEEN: StartDate AND EndDate';
这是我得到的:
Unexpected input at ': StartDate AND EndDate'.
Error: Unexpected input at ': StartDate AND EndDate'. at datasources.
我假设这与 MySQL 查询类似:
WHERE TransactionDate BETWEEN "2012-03-15" AND "2012-03-31";
为了使用真正的 SQL 查询,您需要使用支持有限操作集的 Calculated SQL model. With query.where = ...
you are setting App Maker's Query Builder 表达式。我认为您的查询生成器表达式看起来类似于:
TransactionDate >= :StartDate AND TransactionDate <= :EndDate
尝试对数据源示例执行日期范围查询:
query.where = 'TransactionDate BETWEEN: StartDate AND EndDate';
这是我得到的:
Unexpected input at ': StartDate AND EndDate'.
Error: Unexpected input at ': StartDate AND EndDate'. at datasources.
我假设这与 MySQL 查询类似:
WHERE TransactionDate BETWEEN "2012-03-15" AND "2012-03-31";
为了使用真正的 SQL 查询,您需要使用支持有限操作集的 Calculated SQL model. With query.where = ...
you are setting App Maker's Query Builder 表达式。我认为您的查询生成器表达式看起来类似于:
TransactionDate >= :StartDate AND TransactionDate <= :EndDate