brovish’s gists

EitanBlumin / create_database_snapshot.sql

Last active November 16, 2021 08:58

Easily create a database snapshot for a given database using T-SQL

	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 / CaptureTSQLErrors_XE_buffer.sql

Last active September 3, 2020 00:45

Collect T-SQL Error Events using an Extended Events Buffer

	-- 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

EitanBlumin / GeneratePartitionedView.sql

Last active November 16, 2021 08:59

Stored procedure that creates a partitioned view on top of identically-named tables that exist in multiple databases

	/*
	Author: Eitan Blumin \| @EitanBlumin, https://www.eitanblumin.com
	Create Date: 2016-06-03
	Last Update: 2020-05-19
	Description:
	This procedure creates a partitioned view on top of identically-named tables that exist in multiple databases.

	Parameters:

	@DBNamePattern - Database name pattern to use for filtering the relevant databases

EitanBlumin / CaptureTSQLEvents_XE_Buffer.sql

Last active December 5, 2021 12:14

Collect T-SQL Events using an Extended Events Buffer

	-- Author: Eitan Blumin (t: @EitanBlumin \| b: eitanblumin.com)
	-- Date: 2020-05-31
	-- Last Update: 2021-04-22
	-- Description: Collect T-SQL Events using an Extended Events Buffer

	SET NOCOUNT ON;

	DECLARE
	@SourceLinkedServer SYSNAME
	, @MinimumDurationMilliSeconds BIGINT

EitanBlumin / SQL_Server_Error_Log_Based_on_Severity_with_Full_Message.sql

Last active September 17, 2020 01:52

T-SQL script to output a single row per each high severity error from the SQL Server Error Log

	-- Author: Eitan Blumin (t: @EitanBlumin \| b: eitanblumin.com)
	-- Description: Get a single row per each high severity error from the SQL Server Error Log
	DECLARE
	@SampleTime DATETIME = DATEADD(MINUTE,-30,SYSDATETIME())
	, @MinimumSeverity INT = 17
	, @MaximumSeverity INT = 25;

	IF OBJECT_ID(N'tempdb..#errors') IS NOT NULL
	DROP TABLE #errors;

EitanBlumin / extended_events_track_failed_logins.sql

Last active January 12, 2022 21:27

Extended event session to track all failed logins with full details (more info: https://eitanblumin.com/2020/03/09/finding-details-missing-sql-server-failed-logins-audit/ )

	CREATE EVENT SESSION [TrackFailedLogins] ON SERVER
	ADD EVENT sqlserver.error_reported(
	ACTION(sqlserver.client_app_name,sqlserver.client_hostname,sqlserver.nt_username,sqlserver.database_id,sqlserver.session_id)
	WHERE (([severity]=(20) OR [severity]=(14) OR [severity]=(16))
	AND ([error_number]=(18056)
	OR [error_number]=(17892)
	OR [error_number]=(18061)
	OR [error_number]=(18452)
	OR [error_number]=(11248)
	OR [error_number]=(17806)

bertwagner / RSSFeeds.opml

Created July 15, 2019 19:33

The OPML file of all of the SQL Server (and some other) RSS feeds I subscribe to as of 2019-07-01.

	<?xml version="1.0" encoding="UTF-8"?>

	<opml version="1.0">
	<head>
	<title>Bert's mostly SQL subscriptions in feedly Cloud</title>
	</head>
	<body>
	<outline text="Marketing" title="Marketing">
	<outline type="rss" text="Signal v. Noise" title="Signal v. Noise" xmlUrl="https://signalvnoise.com/posts.rss" htmlUrl="https://m.signalvnoise.com"/>
	<outline type="rss" text="Austin Kleon" title="Austin Kleon" xmlUrl="http://feeds2.feedburner.com/AustinKleon" htmlUrl="https://austinkleon.com"/>

EitanBlumin / fix_all_orphan_users.sql

Last active October 31, 2023 07:47

Fix all orphaned users in current database, or all databases in the instance (more info: https://eitanblumin.com/2018/10/31/t-sql-script-to-fix-orphaned-db-users-easily/)

	/*
	Author: Eitan Blumin \| https://eitanblumin.com \| https://madeiradata.com
	Date Created: 2018-01-02
	Last Update: 2023-06-18
	Description:
	Fix All Orphaned Users Within Current Database, or all databases in the instance.
	Handles 3 possible use-cases:
	1. Login with same name as user exists - generate ALTER LOGIN to map the user to the login.
	2. Login with a different name but the same sid exists - generate ALTER LOGIN to map the user to the login.
	3. Login SID is identifiable but login doesn't exist in SQL - generate CREATE LOGIN FROM WINDOWS to create a Windows authentication login.

its-a-feature / get_gists.py

Created November 2, 2017 21:37 — forked from leoloobeek/get_gists.py

Download all gists for a specific user

	# first: mkdir user && cd user && cp /path/to/get_gists.py .
	# python3 get_gists.py user
	import requests
	import sys
	from subprocess import call

	user = sys.argv[1]

	r = requests.get('https://api.github.com/users/{0}/gists'.format(user))

savishy / Vagrant and Hyper-V Networking Configuration.md

Last active October 29, 2024 08:19

Notes on Vagrant and Hyper-V

Max brovish