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modern-sql.com | ||
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use-the-index-luke.com
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| | | | | How to index NULL to improve SQL performance for "where ... IS NULL" queries in the Oracle Database. | |
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sqlserverfast.com
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| | | | | In part twenty-eight of the plansplaining series, I'll wrap up the six-part mini-series on window functions. After covering the basics, fast-track optimization, window frames ending at UNBOUNDED FOLLOWING, window frames specified with RANGE instead of ROWS, and LAG and LEAD, we will look at the LAST_VALUE and FIRST_VALUE analytical functions, and find that a function... | |
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littlekendra.com
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| | | | | Kendra Little writes and draws comics about SQL Server, Data Platforms, and Database DevOps. | |
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www.windowscentral.com
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| | | Helldivers 2 is now available on Xbox, so test your knowledge and see how many of these questions you can get right! | ||
