带输入日期范围的JPA查询

Question

我有一个查询，我在哪里传递日期范围输入

 @Query(value = "SELECT ord.purchaseOrderNumber,ord.salesOrderNumber,ord.quoteNumber"
            + " FROM Order ord WHERE ord.purchaseOrderNumber :poNumber and ord.receiveDate between to_date(:dateFrom,'MM/DD/YYYY') AND to_date(:dateTo,'MM/DD/YYYY')

所以我将有效数字传递给：poNumber并将空值传递给日期占位符，并且查询没有返回任何值，它应该基于：poNumber返回1行，那么我该如何处理这个NULL输入值到日期

Answer 1

我想你需要ord.purchaseOrderNumber和ord.receiveDate之间的OR运算符

 @Query(value = "SELECT ord.purchaseOrderNumber,ord.salesOrderNumber,ord.quoteNumber"

                + " FROM Order ord WHERE ord.purchaseOrderNumber :poNumber OR (ord.receiveDate between to_date(:dateFrom,'MM/DD/YYYY') AND to_date(:dateTo,'MM/DD/YYYY'))