Part 3 of Steve Jones' series on beginning SQL Server from the perspective of a system administrator or someone not used to working with SQL Server. If you've been designated the new administrator, take a look at this series for some help in coming up to speed on this product. This article looks at logins and basic security.
How many times have you wished that there was a parameter for DATEPART to allow you to check for workdays? While many of us may get stuck working 6 or 7 days a week, most of the world revolves on a 5 day work week. Monday through Friday. New author Jeff Moden brings us a method of easily calculating the number of workdays between any two dates.
Fragmentation in SQL Server is a huge debate. Does it matter? How much is too much? What should you do? In any case, new author Nicholas Cain has put together a system that allows him to keep track of the levels of fragmentation as well as defragment those tables when he feels they are getting too spread apart.
Clustering a SQL Server machine was one of the most frustrating tasks a DBA and Windows administrator had to accomplish in SQL Server 7.0 and Windows NT 4.0. With the maturity of both the OS and the DBMS in Windows 2000 and SQL Server 2000, this operation has been simplified tremendously. This first article in the series of article on clustering SQL Server will explain the general architecture of clustering.
A look at coding standards in SQL Server. The first part of this series deals with object naming standards.
On February 24th, 2005, Microsoft announced the new editions and pricing of SQL Server 2005. There have been quite a few changes and MVP Brian Knight has put down a comparison as well as details about which features are included with each. Read about the 4 new additions and see which one might be right for your next project.
Mindy explores the metadata stored in SQL 2000 to show you how to produce a simple and useful data dictionary!
Building robust functionality with maximum re-use of existing infrastructure and investment with little or no development is the goal for many businesses. This article is about using SQL Server DTS packages to achieve this goal. With minimum development, all the functionality required for data imports can be achieved with DTS programming in SQL Server.
Data cleansing is something that constantly occurs in all RDBMSes, not just SQL Server. However it's easier on some platforms than others. New Author Sureshkumar Ramakrishnan has written a script that shows how you can easily remove duplicate rows in SQL Server. Read about his technique and see if it might come in handy in your environment..
The SQL Server tools are top notch and often other platforms attempt to duplicate their handiness. Enterprise Manager is one that every DBA uses and it can perform a myriad of functions to configure your server. Read this new article by Dale Elizabeth Corey that looks that the wide range of items in the Configuration Properties of this tool.
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I have this code in SQL Server 2022:
CREATE SCHEMA etl;
GO
CREATE TABLE etl.product
(
ProductID INT,
ProductName VARCHAR(100)
);
GO
INSERT etl.product
VALUES
(2, 'Bee AI Wearable');
GO
CREATE TABLE dbo.product
(
ProductID INT,
ProductName VARCHAR(100)
);
GO
INSERT dbo.product
VALUES
(1, 'Spiral College-ruled Notebook');
GO
CREATE OR ALTER PROCEDURE etl.GettheProduct
AS
BEGIN
exec('SELECT ProductName FROM product;')
END;
GO
When I execute this code as a user whose default schema is dbo and has rights to the tables and proc, what is returned? See possible answers