By Morris Lewis

ISBN-10: 1590592190

ISBN-13: 9781590592199

SQL Server is the dominant relational database within the home windows industry and information safeguard is a big and turning out to be predicament for all companies. Securing SQL Server is likely one of the most crucial tasks of the SQL Server professional.

SQL Server Distilled, moment variation is a truly conscientiously researched, sincerely defined publication on securing SQL Server, via an writer who understands SQL Server in and out. should you keep on with the sensible directions which are sincerely set out during this publication, you then stand a great probability of creating convinced that the knowledge kept on your database is safe and that the dialog among your functions and the database is safe (preventing SQL injection assaults, etc.). for instance, any DBA who applied the safety precautions distinct within the booklet wouldn't have been laid low with the notorious Slammer virus.

This moment version deals useful recommendation on easy methods to enforce strong practices that may chase away destiny viruses ahead of they're even created, and it includes new content material that displays all updates to SQL Server's safety mechanisms.

Show description

Read or Download SQL Server Security Distilled PDF

Best sql books

Download e-book for iPad: Seven Databases in Seven Weeks: A Guide to Modern Databases by Eric Redmond, Jim R. Wilson

Info is getting higher and extra advanced by means of the day, and so are the alternatives in dealing with that info. As a latest software developer you must comprehend the rising box of information administration, either RDBMS and NoSQL. Seven Databases in Seven Weeks takes you on a travel of a few of the most well liked open resource databases this day.

Download e-book for iPad: MySQL Manual by Brett McLaughlin

For those who can construct web content with CSS and JavaScript, this booklet takes you to the subsequent level—creating dynamic, database-driven web pages with Hypertext Preprocessor and MySQL. how you can construct a database, deal with your content material, and have interaction with clients. With step by step tutorials, this thoroughly revised version will get you began with elevated insurance of the fundamentals and takes you deeper into the realm of server-side programming.

New PDF release: What's New in SQL Server 2012: Unleash the new features of

Microsoft SQL Server has been a part of the firm database panorama due to the fact that SQL Server 7 arrived in 1998 and has developed into the relational and BI platform of selection through companies worldwide. The functionality and entire function set of SQL Server has been well known via the company group and it truly is considered as a strong weapon of their database and company intelligence arsenal.

Download PDF by Christian Bolton: Professional SQL Server 2008 Internals and Troubleshooting

Whilst confronted with a number of SQL Server concerns, try to be capable of troubleshoot SQL Server in addition to its underlying working approach. as a consequence, this writer staff of SQL Server specialists provides you with worthwhile recommendation that brings jointly - and simplifies - functional inner details touching on SQL Server in addition to troubleshooting recommendations and methodologies.

Additional resources for SQL Server Security Distilled

Sample text

3-4. Looking for NULLs in a Table Problem You have a table with a nullable column. You would like to return rows where that column is NULLor where the column is not NULL. Solution The first hurdle to overcome when working with NULLs is to remove this WHERE clause from your mind: WHERE SomeColumn = NULL. The second hurdle is to remove this clause: WHERE SomeCol <> NULL. NULL is an “unknown” value. Because the value is unknown, SQL Server cannot evaluate any operator where an input to the operator is unknown.

The corresponding result is then returned. If none of the expressions evaluates as true, then the optional ELSE value is returned. The ability to evaluate Boolean expressions of arbitrary complexity in this flavor of CASE provides additional flexibility above the simple CASE expression from the previous recipe. 2-6. Writing a WHILE Statement Problem You want to write a WHILE statement to execute a block of code so long as a given condition is true. Solution Write a WHILE statement using the following example as a template.

It is the BusinessEntityID that identifies a person. That same ID identifies the phone numbers for a person. For this example, you want all combinations of Person and PersonPhone rows sharing the same value for BusinessEntityID. BusinessEntityID Specify the columns you wish to see in the output. All columns from both tables are available. BusinessEntityID; The ORDER BY clause sorts the results so that all phone numbers for a given person fall together. Results are as follows: BusinessEntityID ---------------- 285 293 38 295 2170 211 2357 297 … FirstName ---------- Syed Catherine Kim Kim Kim Hazem Sam Humberto LastName ------------ Abbas Abel Abercrombie Abercrombie Abercrombie Abolrous Abolrous Acevedo PhoneNumber ------------926-555-0182 747-555-0171 208-555-0114 334-555-0137 919-555-0100 869-555-0125 567-555-0100 599-555-0127 How It Works The inner join is one of the most fundamental operations to understand.

Download PDF sample

SQL Server Security Distilled by Morris Lewis


by Robert
4.3

Rated 4.72 of 5 – based on 43 votes