EitanBlumin

/*
=======================================================
Find Top Exec Plans to Optimize
=======================================================
Author: Eitan Blumin | eitanblumin.com , madeiradata.com
Date: 2020-08-12
Description:
Use this script to discover execution plans with a good
potential for performance optimization.
Finds execution plans with warnings and problematic operators.

EitanBlumin

IF OBJECT_ID('dbo.ArchivingActivityLog') IS NULL
BEGIN
	CREATE TABLE dbo.ArchivingActivityLog
	(
		Id INT NOT NULL IDENTITY(1,1),
		SourceTable SYSNAME NOT NULL,
		Command NVARCHAR(MAX) NULL,
		StartTime DATETIME NOT NULL CONSTRAINT DF_ArchivingActivityLog_StartTime DEFAULT (GETDATE()),
		EndTime DATETIME NULL,
		RowsMoved INT NULL,

EitanBlumin

/*
Detect Non Secured Connections (SSL) to the SQL Server instance
===============================================================
Author: Eitan Blumin (t: @EitanBlumin | b: eitanblumin.com)
Last Update: 2020-07-15
Description: Use this to make sure that all connections to the SQL Server instance are secured with SSL.
*/
SELECT CONCAT('Not secured connection(s) detected of '
, ISNULL(QUOTENAME(COALESCE(ses.original_login_name, ses.nt_user_name, ses.login_name)), 'an unknown login')
, ' from ', ISNULL(QUOTENAME(client_net_address), 'an unknown address')

EitanBlumin

/*
Author: Eitan Blumin (t: @EitanBlumin | b: https://eitanblumin.com)
Description: Use this script to retrieve all unused indexes across all of your databases.
The data returned includes various index usage statistics and a corresponding drop command.
Supports both on-premise instances, as well as Azure SQL Databases.
*/
SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED;
DECLARE @CMD NVARCHAR(MAX);
SET @CMD = N'
 PRINT DB_NAME();

EitanBlumin

/*
Author: Eitan Blumin (t: @EitanBlumin | b: https://eitanblumin.com)
Date Created: 2013-09-01
Last Update: 2020-07-28
Description:
	CTE-based Inline Table Function to generate periods for time series, based on an end date, period type, and number of periods back.

Supported period types:
	MI - Minute
	H - Hour

EitanBlumin

/*
 Pre-Deployment Script Template for Importing a Signed CLR Assembly (SSDT Project)
--------------------------------------------------------------------------------------
In order to use this script, you must configure the following SQLCMD Variables in your project:

$(PathToSignedDLL)
$(CLRKeyName)
$(CLRLoginName)

To configure your SQLCMD Variables: Right-click on your DB project, select "Properties", and go to "SQLCMD Variables".

EitanBlumin

/*
Author: Eitan Blumin (t: @EitanBlumin | b: eitanblumin.com)
Date: 2020-06-04
Description:
	Use this script to restore from a database backup while easily moving all files to specified folders per file type.
	The script must be run in SQLCMD mode.
	Don't forget to modify the SQLCMD variables as needed.
*/
:setvar DatabaseName MyDatabase
:setvar BackupFilePath H:\MyDatabase_backup_20200602_233000.bak

EitanBlumin

#   Copyright 2020 Eitan Blumin <@EitanBlumin, https://www.eitanblumin.com>
#         while at Madeira Data Solutions <https://www.madeiradata.com>
#
#   Licensed under the MIT License (the "License");
# 
#   Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
#   
#   The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
#   
#   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR CO

EitanBlumin

DECLARE
	 @CurrDB		SYSNAME = DB_NAME()
	,@WhatIf		BIT = 1

DECLARE @CMD NVARCHAR(MAX), @SnapshotName SYSNAME;

SET @SnapshotName = @CurrDB + '_snapshot_' + CONVERT(nvarchar, GETDATE(), 112) + REPLACE(CONVERT(nvarchar, GETDATE(), 114),':','');

SELECT @CMD = ISNULL(@CMD + N',
', N'') + N'(NAME = ' + QUOTENAME(name) + N'

EitanBlumin

-- Author: Eitan Blumin (t: @EitanBlumin | b: eitanblumin.com)
-- Date: 2020-05-31
-- Last Update: 2020-07-15
-- Description: Collect T-SQL Error Events using an Extended Events Buffer
--		The script automatically detects whether you're in an Azure SQL DB, or a regular SQL Server instance.

SET NOCOUNT ON;

DECLARE
  @SourceLinkedServer SYSNAME