Bit strings

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От Yasir Malik
Тема Bit strings
Дата
Msg-id Pine.SGI.4.58.0311111228580.160527@guinness.cs.stevens-tech.edu
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Список pgsql-sql
Hello,
For a data warehousing project I will have to implement bitmaps.  I would
perfer to stay away from C, Java, etc., and would like to use PostgreSQL
instead.  I have a question about bit string type:  does the time it takes
to do the & or | of two bit strings run in constant time (as it does in
C)?
Thanks,
Yasir


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