在Acumatica自定义项目中创建VIEW语句

Question

有谁知道如何将CREATE VIEW SQL语句插入到Acumatica自定义项目中？

我知道如何在SQL Management Studio中做到这一点，但通过自定义项目来做，对于Acumatica SaaS客户来说很有用。

Answer 1

您应执行以下步骤：

1. 创建Management Studio中的SQL视图（用于演示目的让我坚持一个简单的PositivePay视图）：

   CREATE VIEW [dbo].[PositivePay] AS 
   SELECT 
       APPayment.RefNbr, 
       APPayment.ExtRefNbr, 
       APRegister.DocDate, 
       APRegister.OrigDocAmt, 
       CashAccount.ExtRefNbr BankAccountID 
   FROM APPayment 
   JOIN APRegister 
       ON APRegister.CompanyID = APPayment.CompanyID 
        AND APRegister.RefNbr = APPayment.RefNbr 
   JOIN CashAccount 
       ON APPayment.CashAccountID = CashAccount.AccountID 
        AND APPayment.CompanyID = CashAccount.CompanyID 
   WHERE APPayment.CompanyID = 2 AND APPayment.DocType= 'CHK' 
   GO 
   

2. 打开您的自定义项目并点击代码，然后基于你的SQL视图生成新的DAC，如下面的截图所示：

3. 定义新DAC的关键字段并保存更改。对于PositivePay我们的RefNbr字段的顶部设置IsKey到真正为PXDBString属性：

   [PXDBString(15, IsUnicode = true, InputMask = "", IsKey = true)] 
   [PXUIField(DisplayName = "Ref Nbr")] 
   public string RefNbr { get; set; } 
   

4. 点击DB脚本，在DBOBJECT名称选择您的SQL视图名称和将SQL脚本放入自定义脚本控件遵循以下模式：

   IF EXISTS 
   (
       SELECT * FROM sys.views 
       WHERE name = 'PositivePay' AND schema_id = SCHEMA_ID('dbo') 
   ) 
   DROP VIEW [dbo].[PositivePay] 
   GO 
   
   CREATE VIEW [dbo].[PositivePay] AS 
   SELECT 
       APPayment.RefNbr, 
       APPayment.ExtRefNbr, 
       APRegister.DocDate, 
       APRegister.OrigDocAmt, 
       CashAccount.ExtRefNbr BankAccountID 
   FROM APPayment 
       JOIN APRegister 
        ON APRegister.CompanyID = APPayment.CompanyID 
         AND APRegister.RefNbr = APPayment.RefNbr 
       JOIN CashAccount 
        ON APPayment.CashAccountID = CashAccount.AccountID 
         AND APPayment.CompanyID = CashAccount.CompanyID 
   WHERE APPayment.CompanyID = 2 AND APPayment.DocType= 'CHK' 
   GO 
   

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