A poorly performing database application not only costs users time, but also has an impact on other applications running on the same computer or the same network. SQL Tuning provides an essential next step for SQL developers and database administrators who want to extend their SQL tuning expertise and get the most from their database applications.There are two basic issues to focus on when tuning SQL: how to find and interpret the execution plan of an SQL statement and how to change SQL to get a specific alternate execution plan. SQL Tuning provides answers to these questions and addresses a third issue that's even more important: how to find the optimal execution plan for the query to use.Author Dan Tow outlines a timesaving method he's developed for finding the optimum execution plan--rapidly and systematically--regardless of the complexity of the SQL or the database platform being used. You'll learn how to understand and control SQL execution plans and how to diagram SQL queries to deduce the best execution plan for a query. Key chapters in the book include exercises to reinforce the concepts you've learned. SQL Tuning concludes by addressing special concerns and unique solutions to "unsolvable problems."Whether you are a programmer who develops SQL-based applications or a database administrator or other who troubleshoots poorly tuned applications, SQL Tuning will arm you with a reliable and deterministic method for tuning your SQL queries to gain optimal performance.

Simplifying All The Steps: • Screening Test • Psychological Test • Group Testing • Interview • Conference Procedure With Dynamic Topics: • Service-related Information • Geopolitics • National Issues In this new and updated edition the author takes the candidates through the various stages of the SSB test. He lists out the different phases of the tests that are conducted in exact sequential order with his vast experience in this field. The content in this new edition has been divided into two parts and nine sections. The first part addresses the screening tests, which includes verbal, non-verbal, picture perception and discussion tests followed by psychological tests, group testing, interview techniques and conference procedure. The second part covers service-related information, geopolitics and national issues. KEY FEATURES • Simplified and reader-friendly approach towards all necessary steps: Screening Test, Psychological Test Series, Group Testing Series, Interview Techniques and Conference Procedure • Coverage of essential topics like Service-Related Information with Geopolitics and National Issues DR (CDR) N K NATARAJAN has an experience of over 25 years in the Indian Navy, and a three year stint as a Group Testing Officer at the Selection Center in Bhopal. In addition to serving in the navy, he also holds a degree in management and a doctorate in psychology. He has helped assess more than 1500 candidates during his term as a selection officer.

Sixteen-year-old agent Six of Hearts is the first human to be grown from designer DNA. He can run faster, jump higher and react more quickly than anyone else.Six escaped from his creators, a sinister underground organisation called the Lab, when he was a baby. Now, he works for the Deck, a group of vigilantes who are trying to protect the Code - the moral values set down before the world descended into anarchy. When the Deck begins investigating the Lab, Six walks a tightrope between his two worlds, trying to keep his origins a secret. Then he meets Kyntax, a boy with the same DNA...This science-fiction thriller for readers 12 years and over has all the requisite spy elements of gadgets and makeovers, high-octane chases, explosive fight scenes and a plot that leaves you guessing right till the end!

Around the world, access to justice enjoys an energetic and passionate resurgence as an object both of scholarly inquiry and political contest, as both a social movement and a value commitment motivating study and action. This work evidences a deeper engagement with social theory than past generations of scholarship.

The International Standard Classification of Occupations 2008 (ISCO-08) is a four-level hierarchically structured classification that covers all jobs in the world. Developed with the benefit of accumulated national and international experience as well as the help of experts from many countries and agencies, ISCO-08 is fully supported by the international community as an accepted standard for international labour statistics. ISCO-08 classifies jobs into 436 unit groups. These unit groups are aggregated into 130 minor groups, 43 sub-major groups and 10 major groups, based on their similarity in terms of the skill level and skill specialisation required for the jobs. This allows the production of relatively detailed internationally comparable data as well as summary information for only 10 groups at the highest level of aggregation. Each group in the classification is designated by a title and code number and is associated with a definition that specifies the scope of the group. The classification is divided into two volumes: Volume I presents the structure and definitions of all groups in ISCO-08 and their correspondence with ISCO-88, which it supersedes, while Volume II provides an updated and expanded index of occupational titles and associated ISCO-08 and ISCO-88 codes.

When Daisy the warthog's classmates tease her, she finds comfort collecting lost and forgotten things. She knows they're special - and soon she meets a friend who knows it too. "Daisies seem so simple on the surface, but when you look closely you see their hidden beauty." That's what Daisy the warthog's mom always says, and it's the reason she got her name. But when Daisy goes to school, she doesn't feel like her name. The other kids, Rose, Violet, and Petunia, make fun of her and call her "Thistle." Daisy spends a lot of time with her head down, but she doesn't need her classmates to have fun. When she looks at the forest floor, she starts to find all sorts of treasures, beautiful things that were once special and have since been forgotten. The other kids might make fun of her pastime, but it turns out she's not the only one who appreciates the hidden beauty of forgotten things when she meets a like-minded new friend. With vibrant, sun-dappled art, this is a book for any kid who has trouble fitting in and marches to the beat of their own drum, from the acclaimed author and creator of Boats for Papa, Laundry Day, and Henry and Bea. A Junior Library Guild Gold Standard Selection A CCBC Choice