Title
SQL Queries for Mere Mortals: A HandsOn Guide to Data Manipulation in SQL,Used
Delivery time: 8-12 business days (International)
The #1 Easy, CommonSense Guide to SQL Queries&;Updated for Today&;s Databases, Standards, and ChallengesSQL Queries for Mere Mortals has earned worldwide praise as the clearest, simplest tutorial on writing effective SQL queries. The authors have updated this handson classic to reflect new SQL standards and database applications and teach valuable new techniques.Step by step, John L. Viescas and Michael J. Hernandez guide you through creating reliable queries for virtually any modern SQLbased database. They demystify all aspects of SQL query writing, from simple data selection and filtering to joining multiple tables and modifying sets of data.Three brandnew chapters teach you how to solve a wide range of challenging SQL problems. You&;ll learn how to write queries that apply multiple complex conditions on one table, perform sophisticated logical evaluations, and think &;outside the box&; using unlinked tables.Coverage includes Getting started: understanding what relational databases are, and ensuring that your database structures are sound SQL basics: using SELECT statements, creating expressions, sorting information with ORDER BY, and filtering data using WHERE Summarizing and grouping data with GROUP BY and HAVING clauses Drawing data from multiple tables: using INNER JOIN, OUTER JOIN, and UNION operators, and working with subqueries Modifying data sets with UPDATE, INSERT, and DELETE statements Advanced queries: complex NOT and AND, conditions, ifthenelse using CASE, unlinked tables, driver tables, and morePractice all you want with downloadable sample databases for today&;s versions of Microsoft Office Access, Microsoft SQL Server, and the open source MySQL database. Whether you&;re a DBA, developer, user, or student, there&;s no better way to master SQL.informit.com/awforMereMortals.com
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.