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Viac o knihe T-SQL Querying: Inside Microsoft SQL Server 2008 (Itzik Ben-Gan)
Tackle the toughest set-based querying and query tuning problems-guided by an author team with in-depth, inside knowledge of T-SQL. Deepen your understanding of architecture and internals-and gain practical approaches and advanced techniques to optimize your code's performance.
Discover how to:
Move from procedural programming to the language of sets and logi
Optimize query tuning with a top-down methodology
Assess algorithmic complexity to predict performance
Compare data-aggregation techniques, including new grouping sets
Manage data modification-insert, delete, update, merge-for performance
Write more efficient queries against partitioned tables
Work with graphs, trees, hierarchies, and recursive queries
Plus-Use pure-logic puzzles to sharpen your problem-solving skills
Rok vydania:
2009ISBN:
9780735626034Rozmer:
190×230 mmPočet strán:
832Väzba:
brožovanáJazyk: angličtina
