{"id":16014,"date":"2026-08-10T12:02:05","date_gmt":"2026-08-10T12:02:05","guid":{"rendered":"https:\/\/nokobox.com\/index.php\/item\/apress-expert-t-sql-window-functions-in-sql-server-2019-2019\/"},"modified":"2026-08-10T12:02:05","modified_gmt":"2026-08-10T12:02:05","slug":"apress-expert-t-sql-window-functions-in-sql-server-2019-2019","status":"publish","type":"digital_item","link":"https:\/\/nokobox.com\/index.php\/item\/apress-expert-t-sql-window-functions-in-sql-server-2019-2019\/","title":{"rendered":"Apress \u2013 Expert T-SQL Window Functions in SQL Server 2019 2019"},"content":{"rendered":"<div class=\"w-post-elm post_content\">\n<h2><span dir=\"auto\" style=\"vertical-align: inherit\">Description<\/span><\/h2>\n<p><span dir=\"auto\" style=\"vertical-align: inherit\">Expert T-SQL Window Functions in SQL Server 2019 focuses on one of the most powerful yet least-known features of the T-SQL language, Window Functions. The author shows how these functions can be used to simplify complex queries and provide a viable alternative to slow, cumbersome loops and self-joins.<\/span><\/p>\n<p><span dir=\"auto\" style=\"vertical-align: inherit\">By taking an in-depth look at the performance improvements in SQL Server 2019, the book teaches developers and database administrators how to look at data as a collection rather than row by row. This shift in perspective results in code that not only runs faster, but is also much easier to maintain and debug.<\/span><\/p>\n<h3><span dir=\"auto\" style=\"vertical-align: inherit\">Book Features<\/span><\/h3>\n<ul>\n<li><span dir=\"auto\" style=\"vertical-align: inherit\">Learn to solve complex reporting and data analysis problems using the OVER clause.<\/span><\/li>\n<li><span dir=\"auto\" style=\"vertical-align: inherit\">Full coverage of ranking, aggregation, and access functions for values \u200b\u200bin previous and next rows (LAG and LEAD).<\/span><\/li>\n<li><span dir=\"auto\" style=\"vertical-align: inherit\">Presenting optimization techniques to get the best performance on large databases.<\/span><\/li>\n<li><span dir=\"auto\" style=\"vertical-align: inherit\">Review common mistakes in defining window boundaries (framing) and how to avoid them.<\/span><\/li>\n<li><span dir=\"auto\" style=\"vertical-align: inherit\">Includes real-world examples from business and sports to better understand the application of functions.<\/span><\/li>\n<\/ul>\n<h3><span dir=\"auto\" style=\"vertical-align: inherit\">Book specifications<\/span><\/h3>\n<ul>\n<li><span dir=\"auto\" style=\"vertical-align: inherit\">Publisher: <\/span><a href=\"https:\/\/href.li\/?link.springer.com\/book\/10.1007\/978-1-4842-5197-3\" target=\"_blank\" rel=\"nofollow noopener\"><span dir=\"auto\" style=\"vertical-align: inherit\">Apress<\/span><\/a><\/li>\n<li><span dir=\"auto\" style=\"vertical-align: inherit\">Instructor\/Author: <\/span><a href=\"https:\/\/downloadlynet.ir\/tag\/kathi-kellenberger\/\"><span dir=\"auto\" style=\"vertical-align: inherit\">Kathi Kellenberger<\/span><\/a><\/li>\n<li><span dir=\"auto\" style=\"vertical-align: inherit\">Number of pages: 221<\/span><\/li>\n<li><span dir=\"auto\" style=\"vertical-align: inherit\">Number of chapters: 11<\/span><\/li>\n<li><span dir=\"auto\" style=\"vertical-align: inherit\">Format: PDF<\/span><\/li>\n<\/ul>\n<h3><strong><span dir=\"auto\" style=\"vertical-align: inherit\">Topics Expert T-SQL Window Functions in SQL Server 2019<\/span><\/strong><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1035238 size-full\" src=\"https:\/\/downloadly.ir\/wp-content\/uploads\/2026\/02\/Expert-T-SQL-Window-Functions-in-SQL-Server-20196.png\" alt=\"Expert T-SQL Window Functions in SQL Server 2019\" width=\"243\" height=\"1005\"><\/p>\n<h3><span dir=\"auto\" style=\"vertical-align: inherit\">Pictures<\/span><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-1035239 size-full\" src=\"https:\/\/downloadly.ir\/wp-content\/uploads\/2026\/02\/Expert-T-SQL-Window-Functions-in-SQL-Server-201933.png\" alt=\"Expert T-SQL Window Functions in SQL Server 2019\" width=\"1268\" height=\"313\"><\/p>\n<h3><span dir=\"auto\" style=\"vertical-align: inherit\">User Guide<\/span><\/h3>\n<p><span dir=\"auto\" style=\"vertical-align: inherit\">Extract the file and run it with the appropriate software.<\/span><\/p>\n<h3><span dir=\"auto\" style=\"vertical-align: inherit\">Download link<\/span><\/h3>\n<p><a href=\"https:\/\/dl2.downloadly.ir\/Files\/Elearning\/Apress_Expert_T_SQL_Window_Functions_in_SQL_Server_2019_2019_Downloadly.ir.rar?nocache=1785941184\"><span dir=\"auto\" style=\"vertical-align: inherit\">Download file \u2013 8.4 MB<\/span><\/a><\/p>\n<h5><span dir=\"auto\" style=\"vertical-align: inherit\">File(s) password: <\/span><a><span dir=\"auto\" style=\"vertical-align: inherit\">www.downloadly.ir<\/span><\/a><\/h5>\n<h3><span dir=\"auto\" style=\"vertical-align: inherit\">File size<\/span><\/h3>\n<p><span dir=\"auto\" style=\"vertical-align: inherit\">8.4 MB<\/span><\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Description Expert T-SQL Window Functions in SQL Server 2019 focuses on one of the most powerful yet least-known features of the T-SQL language, Window Function<\/p>\n","protected":false},"author":1,"template":"","dgi_category":[127485],"dgi_tag":[125489,129184,129185,129186,129187,129188,129189,129190,129191],"class_list":["post-16014","digital_item","type-digital_item","status-publish","has-post-thumbnail","hentry","dgi_category-ebook","dgi_tag-apress","dgi_tag-download-expert-t-sql-window-functions-in-sql-server-2019","dgi_tag-download-expert-t-sql-window-functions-in-sql-server-2019-book","dgi_tag-expert-t-sql-window-functions-in-sql-server-2019","dgi_tag-expert-t-sql-window-functions-in-sql-server-2019-book","dgi_tag-expert-t-sql-window-functions-in-sql-server-2019-download","dgi_tag-free-download-expert-t-sql-window-functions-in-sql-server-2019","dgi_tag-free-expert-t-sql-window-functions-in-sql-server-2019","dgi_tag-kathi-kellenberger"],"_links":{"self":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item\/16014","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item"}],"about":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/types\/digital_item"}],"author":[{"embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"count":0,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/digital_item\/16014\/revisions"}],"wp:attachment":[{"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/media?parent=16014"}],"wp:term":[{"taxonomy":"dgi_category","embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/dgi_category?post=16014"},{"taxonomy":"dgi_tag","embeddable":true,"href":"https:\/\/nokobox.com\/index.php\/wp-json\/wp\/v2\/dgi_tag?post=16014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}