BIN(intag & 255)
Filip Sergeys wrote:
>
> Hi,
>
> WHAT DO I WANT TO DO:
>
> I want to have the binary value of a part of a decimal value.
>
> 1)I have a decimal value in column called intag : 262204
>
> 2)From this value I'am only interested in the last two bits of the HEX value of
> this decimal
> HEX value = 4003C
> My interest 3C
> part of used SQL query: substring(HEX(intag), (length(HEX(intag))-1), 2)
>
> 3)For the last two bits(3C) I like to have the binary value
> HEX value = 3C
> Binary = 111100
> Final SQL query: BIN(substring(HEX(intag), (length(HEX(intag))-1), 2))
>
> PROBLEM
> When running the last query, the returned value is 11 instead of 111100.
> Probably it has something to do with the fact that I requested a substring of
> length 2. What do I need to do to get the complete binary value?
>
> If one you SQL geniuses knows this, please let me know.
>
> Thanks in advance
>
> FS
>
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