sql server (alternate): Formula column. -- sql server (alternate)

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Formula column.

Formula column.

arunkvrr NO[at]SPAM yahoo.com
8/28/2003 4:43:15 PM

sql server (alternate): HI,
I have a problem in formula column.
I have 8 1 bit varibles in a table
for ex: Flag1, falg2, flag3 ...Flag8
Now I want to create another variable as a small integer and copy all
the flgas to that field.
For ex:

(flag1 << 0x80) | (flag2 << 0x40) | ..... | flag8

I tried all possible ways?

Let me know how to write the formula for this column.

Thanks,

Re: Formula column.

David Portas
8/30/2003 9:40:20 AM

Assuming you don't have any NULLs:

(flag1*128 | flag2*64 | flag3*32 | flag4*16 | flag5*8 | flag6*4 | flag7*2 |
flag8*1)

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David Portas
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