groupBitAnd 

Applies bitwise AND for series of numbers.

groupBitAnd(expr)

Parameters

expr – An expression that results in UInt* type.

Return value

Value of the UInt* type.

Example

Test data:

binary     decimal
00101100 = 44
00011100 = 28
00001101 = 13
01010101 = 85

Query:

SELECT groupBitAnd(num) FROM t

Where num is the column with the test data.

Result:

binary     decimal
00000100 = 4

Rating: 4 - 1 votes

Was this content helpful?
★★★★☆