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PostgreSQL Crosstab Query
...'Active', 1), ('A', 'Inactive', 2)
, ('B', 'Active', 4), ('B', 'Inactive', 5)
, ('C', 'Inactive', 7); -- ('C', 'Active') is missing
Simple form - not fit for missing attributes
crosstab(text) with 1 input parameter:
SELECT *
FROM crosstab(
'SELECT section, status, ct
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Visual Studio Solutions Folder as real Folders
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answered Nov 5 '08 at 23:58
svlistssvlists
57255 silver badges33 bronze badges
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Cron and virtualenv
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edited Aug 6 '19 at 5:55
Luke Hsieh
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answered Aug 11 '11 at 19:33
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Debugging WebSocket in Google Chrome
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255
Chrome developer tools now have the ability to list WebSocket frames and also inspect the data ...
Sort an array in Java
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edited Jan 22 '12 at 10:55
answered Jan 20 '12 at 7:56
Pe...
How to detect reliably Mac OS X, iOS, Linux, Windows in C preprocessor? [duplicate]
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517
There are predefined macros that are used by most compilers, you can find the list here. GCC c...
Convert timestamp to date in MySQL query
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385
DATE_FORMAT(FROM_UNIXTIME(`user.registration`), '%e %b %Y') AS 'date_formatted'
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How to find out what type of a Mat object is with Mat::type() in OpenCV
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edited Jul 23 '13 at 20:54
answered Jul 23 '13 at 20:40
O...