How to use transactions with SQL Server DDL?

I have a login table into which all inserts are done by a single stored procedure.

CREATE TABLE dbo.LogTable(
    LogRefnr int IDENTITY(1, 1) NOT NULL,
    LogQuery varchar(255) NOT NULL,
    LogTime datetime NOT NULL,
    logQueryDuration int NULL,
    LogSessionID int NULL,
 CONSTRAINT PK_Log PRIMARY KEY CLUSTERED  (LogRefnr)
)
go

Create procedure DBO.LogInsert ( @Query varchar(255), @time datetime, @duration int, @SessinID int) as
begin
    Insert into LogTable ( LogRefnr, LogQuery, logQueryDuration, LogSessionID)
    Values  (@Query, @time, @duration, @SessinID);
end;
GO

Currently there are about 45500000 rows in that table and I want to direct logging to a different table.

My idea is to use the following script

begin Transaction

exec sp_rename LogTable, LogTableOld;

CREATE TABLE dbo.LogTable(
    LogRefnr int IDENTITY(46000000, 1) NOT NULL,            -- greater than select max(LogRefnr) from LogTableOld
    LogQuery varchar(255) NOT NULL,
    LogTime datetime NOT NULL,
    logQueryDuration int NULL,
    LogSessionID int NULL,
 CONSTRAINT PK_Log2 PRIMARY KEY CLUSTERED  (LogRefnr);
)
go

sp_recompile LogTable;
go

Commit;

Does this work and has minimal impact to other procedures calling LogInsert?

Yes. Transactions apply to DDL and span batches.

I'd do something like this. Note the use of SERIALIZABLE ISOLATION to ensure full isolation and XACT_ABORT which will force a rollback on any error.

SET XACT_ABORT ON
GO
SET TRANSACTION ISOLATION LEVEL SERIALIZABLE
GO
begin Transaction
GO
exec sp_rename LogTable, LogTableOld;
GO
CREATE TABLE dbo.LogTable(
    LogRefnr int IDENTITY(46000000, 1) NOT NULL,            -- greater than select max(LogRefnr) from LogTableOld
    LogQuery varchar(255) NOT NULL,
    LogTime datetime NOT NULL,
    logQueryDuration int NULL,
    LogSessionID int NULL,
 CONSTRAINT PK_Log2 PRIMARY KEY CLUSTERED  (LogRefnr);
)
go
EXEC sp_recompile LogTable;
go

Commit;

StackExchange Database Administrators Q#4356, answer score: 28