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What is the difference between COALESCE and ISNULL is one of the frequently asked Microsoft SQL Ser ...

Friday Reading 2017-02-24

[ 2017-02-28 14:39:01 | by 店小二05 ]
I’m Andrew Pruski and I am a SQL Server DBA with 5 years experience in database development and adm ...
A very old client of mine yesterday pinged me with this question about error related toQUOTED_IDENT ...
In this puzzle, we’re going to learn how to query the data dictionary using SQL Server. Knowing how ...
By:Aaron Nelson || Related Tips:More SQL Server Agent Problem SQL Server Management Studi ...
You’re using the new One Designer cross-versioning in SQL Server Integration Services, and everyth ...
Problem Two very popular tools we've used for tracking data, logging and configuration changes ar ...
Trace Flag: -1 Function: Sets trace flags for all client connections, rather than for a sin ...
MariaDB ColumnStore is a massively parallel scale out columnar database. Data loading and modificati ...
It is very common for people to move databases now a days to the cloud. The very first question I o ...

SSMS Presenter Mode

[ 2017-02-25 14:44:05 | by 店小二03 ]
All About SQL I am a Senior DBA with interest in MS technology especially SQL Server and Azure. ...
Last night I spent hours debugging a situation where a result from DB['select huge_nvarchar from tab ...
Hold my beer. CREATE DATABASE ;GOALTER DATABASE SET PAGE_VERIFY NONE; /* Normally ...
Have you ever done something that your mother told you to never ever do? Well, we’re going to do th ...
Question:I’ve got a sql backup script which completes a backup of all sql server databases on a SQ ...
If you need to find gaps in a sequence (for example, gaps in an ID column, or in a sort order column ...
Constructing a Transact-SQL query is only part of the process - you must also know where to find the ...
By:Siddharth Mehta || Related Tips: Analysis Services Development Problem Data is not alw ...
sqlserver中输入英文语句出现错误时。 在输入表中‘background’的时候出现错误,误以为以为是values时出现 ...
android之存储篇_SQLite数据库_让你彻底学会SQLite的使用,SQLite最大的特点是你可以把各种类型的数据保存到 ...
SQLServer基础——T-SQL语句。 一. SQL-Server基础前言 1. 几大数据库巨头 Microsoft SQL Server ...
经典SQL语句大全。 1, 创建数据库 create database database-name 2, 删除数据库 drop database dbname 3, ...
sqlserver2008r2查找非中文字母数字出现的第一个位置。 环境: 测试数据库sqlserver2008r2,排序规则Chines ...
SQL性能优化。 1、 查两张以上表时,把记录少的放在右边 2、 SELECT子句中避免使用*号 ORACLE在解析的过程中 ...
By:Cate Murray || Related Tips:More Professional Development Career Planning Problem In ...
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