Jsp code with mysql

我正在面對mysql查詢中的問題。查詢在PHP MY管理中工作正常。每當我通過jsp代碼實現它顯示字符串文字沒有正確關閉的錯誤。Jsp code with mysql

這裏是我的代碼

String query="SELECT * FROM (

          (SELECT SupplierTicketId AS SupplierTicketId, 
            TicketType AS TicketType, 
            SupplierTicketStatus AS SupplierTicketStatus, 
            CreatedBy AS CreatedBy, 
            SupplierType AS SupplierType 
            FROM supplierticket) 
          UNION ALL 
          (SELECT FactoryTicketId, TicketType, 
            FactoryTicketStatus, FactoryTicketCreatedBy, 
            SupplierType 
            FROM factoryticket) 
          )t";

plz幫助me..What在此query..Thanks問題提前

來源

2015-04-01 sabari

你不能寫多Java中的字符串文字。相反，您應該將單個字符串參數寫爲查詢（錯誤的可讀性），或者連接多個字符串文字。對於後者，你應該使用'StringBuilder'。例如：'StringBuilder sb = new StringBuilder（「SELECT」）; sb.append（「* FROM」）; sb.append（...）;' – 2015-04-01 14:07:30

從最後刪除那個「t」。 – vivekpansara 2015-04-01 15:01:35

-1

使用下面的查詢： -

String query ="SELECT * FROM (

          (SELECT SupplierTicketId AS SupplierTicketId, 
            TicketType AS TicketType, 
            SupplierTicketStatus AS SupplierTicketStatus, 
            CreatedBy AS CreatedBy, 
            SupplierType AS SupplierType 
            FROM supplierticket) 
          UNION ALL 
          (SELECT FactoryTicketId, TicketType, 
            FactoryTicketStatus, FactoryTicketCreatedBy, 
            SupplierType 
            FROM factoryticket) 
          )";

來源

2015-04-01 15:38:16

我試過這個查詢。但它顯示以下error.Multiple註釋在此行中找到。字符串文字未正確關閉.. – sabari 2015-04-01 15:48:56

Jsp code with mysql

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