问题描述
我在JpaRepository
界面中有此方法:
@Query(name = "findInvoices",nativeQuery = true)
List<InvoiceDto> findInvoices(@Param("invoiceNumber") String invoiceNumber,@Param("clientName") String clientName,@Param("companyName") String companyName,@Param("paid") boolean paid);
我确定我没有通过null
。我只是传递空字符串或非空字符串。
这是我被findInvoices
引用的查询:
@NamednativeQuery(name = "findInvoices",query = ""
+ "SELECT invoice_tour.invoice_id,'tour' AS type,invoice_tour.project_number,invoice_tour.client_name,invoice_tour.company_name,invoice_tour.after_tax,invoice_tour.invoice_status,invoice_tour.paid "
+ "FROM Invoice_tour invoice_tour "
+ "WHERE invoice_tour.paid = :paid OR invoice_tour.invoice_number LIKE %:invoiceNumber% OR invoice_tour.client_name LIKE %:clientName% OR invoice_tour.company_name LIKE %:companyName%",resultSetMapping = "findInvoicesMapping"),
我得到:
.InvalidDataAccessApiUsageException: UnkNown parameter name : invoiceNumber; nested exception is java.lang.IllegalArgumentException: UnkNown parameter name : invoiceNumber
我还尝试过在查询中编写症状部分:
invoice_tour.invoice_number LIKE '%:invoiceNumber%'
没有运气。
我能够在MysqL Workbench中使此查询(经过一些修改)工作。有什么建议吗?
解决方法
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