Add some dynamic sql for configure database name and path

Author: ktaranov

Scripts/IN_Memory_Example_2014.sql

@@ -2,76 +2,94 @@
 USE master;
 GO
 
-IF DB_ID(N'ಠ ಠ 14 Test') IS NOT NULL DROP DATABASE [ಠ ಠ 14 Test];
-GO
+DECLARE @databaseFilePath NVARCHAR(1000) = N'k:\MSSQL\MSSQL14.MSSQLSERVER\MSSQL\DATA\'--N'C:\Program Files\Microsoft SQL Server\MSSQL14.MSSQLSERVER\MSSQL\DATA\';
+DECLARE @databaseName SYSNAME = N'ಠ ಠ 14 Test';
+DECLARE @tsqlStatement NVARCHAR(4000) = N'';
+DECLARE @debug BIT = 0;
+
+SET @tsqlStatement = '
+IF DB_ID(N''@databaseName'') IS NOT NULL
+BEGIN
+ ALTER DATABASE [@databaseName] SET SINGLE_USER WITH ROLLBACK IMMEDIATE;
+ DROP DATABASE [@databaseName];
+END;
 
-CREATE DATABASE [ಠ ಠ 14 Test]
+CREATE DATABASE [@databaseName]
  CONTAINMENT = NONE
- ON PRIMARY 
-( NAME = N'ಠ ಠ', FILENAME = N'C:\Program Files\Microsoft SQL Server\MSSQL14.MSSQLSERVER\MSSQL\DATA\ಠ ಠ 14 Test.mdf', SIZE = 64MB, MAXSIZE = UNLIMITED, FILEGROWTH = 64MB), 
-FILEGROUP [ಠ ಠ] CONTAINS MEMORY_OPTIMIZED_DATA DEFAULT
-( NAME = N'TESTDB_mod', FILENAME = N'C:\Program Files\Microsoft SQL Server\MSSQL14.MSSQLSERVER\MSSQL\DATA\ಠ ಠ 14 Test_mod', MAXSIZE = UNLIMITED)
+ ON PRIMARY
+(NAME = N''@databaseName'', FILENAME = N''@databaseFilePath@databaseName.mdf'', SIZE = 64MB, MAXSIZE = UNLIMITED, FILEGROWTH = 64MB),
+FILEGROUP [___DATABASE_NAME___] CONTAINS MEMORY_OPTIMIZED_DATA DEFAULT
+( NAME = N''@databaseName_mod'', FILENAME = N''@databaseFilePath@databaseName_mod'', MAXSIZE = UNLIMITED)
  LOG ON 
-( NAME = N'TESTDB_log', FILENAME = N'C:\Program Files\Microsoft SQL Server\MSSQL14.MSSQLSERVER\MSSQL\DATA\ಠ ಠ 14 Test_log.ldf', SIZE = 64MB, MAXSIZE = 2048MB, FILEGROWTH = 64MB)
-GO
+( NAME = N''@databaseName_log'', FILENAME = N''@databaseFilePath@databaseName_log.ldf'', SIZE = 64MB, MAXSIZE = 2048MB, FILEGROWTH = 64MB);
 
-ALTER DATABASE [ಠ ಠ 14 Test] SET COMPATIBILITY_LEVEL = 120;
-GO
+ALTER DATABASE [@databaseName] SET COMPATIBILITY_LEVEL = 120;
+';
 
-USE [ಠ ಠ 14 Test];
-GO
--- configure recommended DB option
- ALTER DATABASE CURRENT SET MEMORY_OPTIMIZED_ELEVATE_TO_SNAPSHOT=ON
- GO
- -- memory-optimized table
- CREATE TABLE dbo.table1
- ( c1 INT IDENTITY PRIMARY KEY NONCLUSTERED,
- c2 NVARCHAR(4000))
- WITH (MEMORY_OPTIMIZED=ON)
- GO
- -- non-durable table
- CREATE TABLE dbo.temp_table1
- ( c1 INT IDENTITY PRIMARY KEY NONCLUSTERED,
- c2 NVARCHAR(4000))
- WITH (MEMORY_OPTIMIZED=ON,
- DURABILITY=SCHEMA_ONLY)
- GO
- -- memory-optimized table type
- CREATE TYPE dbo.tt_table1 AS TABLE
- ( c1 INT IDENTITY,
- c2 NVARCHAR(4000),
- is_transient BIT NOT NULL DEFAULT (0),
- INDEX ix_c1 HASH (c1) WITH (BUCKET_COUNT=1024))
- WITH (MEMORY_OPTIMIZED=ON)
- GO
-
- CREATE TABLE dbo.InMemTable1
-(
-keyColumn INT IDENTITY PRIMARY KEY NONCLUSTERED
-,description CHAR(100) NOT NULL
-)
-WITH (MEMORY_OPTIMIZED = ON, DURABILITY = SCHEMA_AND_DATA)
-
-INSERT dbo.InMemTable1
-(
-description
-)
-VALUES
- (REPLICATE('A', 100))
-,(REPLICATE('B', 100))
-,(REPLICATE('C', 100))
-,(REPLICATE('D', 100))
-,(REPLICATE('E', 100))
-,(REPLICATE('F', 100))
-GO
+SET @tsqlStatement = REPLACE(@tsqlStatement, '@databaseName', @databaseName);
+SET @tsqlStatement = REPLACE(@tsqlStatement, '@databaseFilePath', @databaseFilePath);
 
-CREATE OR ALTER PROCEDURE dbo.native_sp
-WITH NATIVE_COMPILATION, SCHEMABINDING, EXECUTE AS OWNER
-AS
-BEGIN ATOMIC WITH (TRANSACTION ISOLATION LEVEL = SNAPSHOT, LANGUAGE = N'us_english')
-SELECT keyColumn
-,description
-FROM dbo.InMemTable1;
-END;
-GO
-EXECUTE dbo.native_sp;
+IF @debug = 1 PRINT(@tsqlStatement)
+ELSE
+EXEC sp_executesql @tsqlStatement;
+
+
+IF @debug = 0
+BEGIN
+
+ USE [ಠ ಠ 14 Test];
+
+ -- configure recommended DB option
+ ALTER DATABASE CURRENT SET MEMORY_OPTIMIZED_ELEVATE_TO_SNAPSHOT=ON;
+
+ -- memory-optimized table
+ CREATE TABLE dbo.table1(
+ c1 INT IDENTITY PRIMARY KEY NONCLUSTERED,
+ c2 NVARCHAR(4000)
+ )
+ WITH (MEMORY_OPTIMIZED=ON);
+
+ -- non-durable table
+ CREATE TABLE dbo.temp_table1
+ ( c1 INT IDENTITY PRIMARY KEY NONCLUSTERED,
+ c2 NVARCHAR(4000))
+ WITH (MEMORY_OPTIMIZED=ON,
+ DURABILITY=SCHEMA_ONLY);
+
+ -- memory-optimized table type
+ CREATE TYPE dbo.tt_table1 AS TABLE
+ ( c1 INT IDENTITY,
+ c2 NVARCHAR(4000),
+ is_transient BIT NOT NULL DEFAULT (0),
+ INDEX ix_c1 HASH (c1) WITH (BUCKET_COUNT=1024))
+ WITH (MEMORY_OPTIMIZED=ON);
+
+ CREATE TABLE dbo.InMemTable1
+ (
+ keyColumn INT IDENTITY PRIMARY KEY NONCLUSTERED
+ ,description CHAR(100) NOT NULL
+ )
+ WITH (MEMORY_OPTIMIZED = ON, DURABILITY = SCHEMA_AND_DATA);
+
+ INSERT dbo.InMemTable1(description)
+ VALUES
+ (REPLICATE('A', 100))
+ ,(REPLICATE('B', 100))
+ ,(REPLICATE('C', 100))
+ ,(REPLICATE('D', 100))
+ ,(REPLICATE('E', 100))
+ ,(REPLICATE('F', 100));
+
+ SET @tsqlStatement = '
+ CREATE PROCEDURE dbo.native_sp
+ WITH NATIVE_COMPILATION, SCHEMABINDING, EXECUTE AS OWNER
+ AS
+ BEGIN ATOMIC WITH (TRANSACTION ISOLATION LEVEL = SNAPSHOT, LANGUAGE = N''us_english'')
+ SELECT keyColumn
+ , description
+ FROM dbo.InMemTable1;
+ END;';
+ EXEC sp_executesql @tsqlStatement;
+
+ EXECUTE dbo.native_sp;
+END