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Displaying posts with tag: north texas mysql users group (reset)

Teaching table design with EXPECT
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The next meeting of the North Texas MySQL Users Group is next Monday and the presentation will be on designing database tables. This is part of a series for novices with MySQL and/or databases. Too often novices commit obvious sins like BIGINTs for any numeric storage field or indexing every column. EXPLAIN is a valuable tool in optimizing SELECT statements but too many DBAs do not discover it until well after they are stuck with a small, unruly group of badly designed …

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