Sql server SQL Server try catch不处理创建、更改表和添加PK约束

这是正常的还是我遗漏了什么？这些语句不会产生回滚

BEGIN TRAN
BEGIN TRY
    CREATE TABLE dbo."aCTIONS" ("ID" int  NOT NULL IDENTITY(1,1) )

    ALTER TABLE "dbo"."aCTIONS" 
        ADD "Date" datetime

    ALTER TABLE "dbo"."aCTIONS" 
        ADD "Name" nvarchar(50) COLLATE Latin1_General_CI_AS

    ALTER TABLE "dbo"."aCTIONS" 
        ADD "ActionID" int;

    ALTER TABLE "dbo"."aCTIONS" 
        ADD CONSTRAINT PK_aCTIONS_ActionID 
            PRIMARY KEY NONCLUSTERED ("ActionID") 

    ALTER TABLE "dbo"."aCTIONS" 
        ADD "Notes" nvarchar(255) COLLATE Latin1_General_CI_AS;

    ALTER TABLE "dbo"."aCTIONS" 
        ADD CONSTRAINT DF_aCTIONS_Notes DEFAULT (N'MISLIM') FOR "Notes"

    ALTER TABLE "dbo"."aCTIONS" 
        ADD "Consequence_Paid" bit;

    ALTER TABLE "dbo"."aCTIONS" 
        ADD CONSTRAINT DF_aCTIONS_Consequence_Paid DEFAULT ((1)) FOR "Consequence_Paid"

    ALTER TABLE "dbo"."aCTIONS" 
        ADD "Reward_Paid" bit

    ALTER TABLE "dbo"."aCTIONS" 
        ADD "username" int

    ALTER TABLE "dbo"."aCTIONS" 
        ADD "time" time(0)

    ALTER TABLE "dbo"."aCTIONS" 
        ADD "DateOnly" date;

    ALTER TABLE "dbo"."aCTIONS" 
        ADD CONSTRAINT DF_aCTIONS_DateOnly DEFAULT (getdate()) FOR "DateOnly"
END TRY
BEGIN CATCH
    IF @@TRANCOUNT > 0
        ROLLBACK TRAN
END CATCH
IF @@TRANCOUNT > 0
    COMMIT TRAN

请注意，在…添加“ActionID”int之后有一个大空格，不应该有NULL，然后下一个语句将尝试在其上创建PK约束。所以这里会发生错误，这没关系。但不知何故，我得到了SSMS中显示的错误，在回滚之前，事务保持活动状态，但如何呢？为什么?

请注意，这只是我正在构建的脚本过程的一个输出，并试图确保若存在错误，将永远不会部分创建表

谢谢， 德扬

编辑1

好的，好的，但是这个动物呢，它是由SSMS本身产生的：

/* Toprevent any potential data loss issues, you should review this script in detail before running it outside the context of the database designer.*/
BEGIN TRANSACTION
SET QUOTED_IDENTIFIER ON
SET ARITHABORT ON
SET NUMERIC_ROUNDABORT OFF
SET CONCAT_NULL_YIELDS_NULL ON
SET ANSI_NULLS ON
SET ANSI_PADDING ON
SET ANSI_WARNINGS ON
COMMIT
BEGIN TRANSACTION
GO
ALTER TABLE dbo.Stavke ADD
    dsad nchar(10) NULL
GO
ALTER TABLE dbo.Stavke SET (LOCK_ESCALATION = TABLE)
GO
COMMIT

?

---

必须有比这更重要的东西，最后我正在寻找解决方案，如何将其全部放在事务中。

有一个解决方案：

更多信息：

这让我想到了这个解决方案：

SET XACT_ABORT ON; 

BEGIN TRAN
BEGIN TRY
    CREATE TABLE dbo."aCTIONS" ("ID" int  NOT NULL IDENTITY(1,1) )

    ALTER TABLE "dbo"."aCTIONS" 
        ADD "Date" datetime

    ALTER TABLE "dbo"."aCTIONS" 
        ADD "Name" nvarchar(50) COLLATE Latin1_General_CI_AS

    ALTER TABLE "dbo"."aCTIONS" 
        ADD "ActionID" int;

    ALTER TABLE "dbo"."aCTIONS" 
        ADD CONSTRAINT PK_aCTIONS_ActionID 
            PRIMARY KEY NONCLUSTERED ("ActionID") 

    ALTER TABLE "dbo"."aCTIONS" 
        ADD "Notes" nvarchar(255) COLLATE Latin1_General_CI_AS;

    ALTER TABLE "dbo"."aCTIONS" 
        ADD CONSTRAINT DF_aCTIONS_Notes DEFAULT (N'MISLIM') FOR "Notes"

    ALTER TABLE "dbo"."aCTIONS" 
        ADD "Consequence_Paid" bit;

    ALTER TABLE "dbo"."aCTIONS" 
        ADD CONSTRAINT DF_aCTIONS_Consequence_Paid DEFAULT ((1)) FOR "Consequence_Paid"

    ALTER TABLE "dbo"."aCTIONS" 
        ADD "Reward_Paid" bit

    ALTER TABLE "dbo"."aCTIONS" 
        ADD "username" int

    ALTER TABLE "dbo"."aCTIONS" 
        ADD "time" time(0)

    ALTER TABLE "dbo"."aCTIONS" 
        ADD "DateOnly" date;

    ALTER TABLE "dbo"."aCTIONS" 
        ADD CONSTRAINT DF_aCTIONS_DateOnly DEFAULT (getdate()) FOR "DateOnly"
END TRY
BEGIN CATCH
    IF (XACT_STATE()) = -1  
    BEGIN
        ROLLBACK TRAN
        THROW
    END
END CATCH
IF (XACT_STATE()) = 1  
    COMMIT TRAN

---

由于错误，无法创建该表。很酷，不是吗？

这肯定已经得到了回答。它没有捕获它，因为TRY/catch用于捕获t-sql语句。您拥有的是ddl语句。它们是完全不同的动物。这里有几只。。。。和