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Showing posts with the label Bit Manipulation
Aggregate Bitfield Values With Binary Or

Aggregate Bitfield Values With Binary Or

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I have a table with int values being used as bitfields (where each bit is a flag). Now I would like… Read more Aggregate Bitfield Values With Binary Or
Can I Convert A Bunch Of Boolean Columns To A Single Bitmap In Postgresql?

Can I Convert A Bunch Of Boolean Columns To A Single Bitmap In Postgresql?

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I'd like to convert a query such as: SELECT BoolA, BoolB, BoolC, BoolD FROM MyTable; Into a bi… Read more Can I Convert A Bunch Of Boolean Columns To A Single Bitmap In Postgresql?
Android/sqlite - Bit Operation On Where Clause

Android/sqlite - Bit Operation On Where Clause

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I'd like to know if it's possible to do in Android something like this: public Cursor getFl… Read more Android/sqlite - Bit Operation On Where Clause