Binary operators

Description

This section is from the "Practical PostgreSQL" book, by John Worsley and Joshua Drake. Also available from Amazon: Practical PostgreSQL.

Binary operators also work on bit strings, as shown in the table below.

Table 4-10. Bit String Operators

	Shifting Bit Strings
	When shifting bit strings, the original length of the string does not change. Also, when using operators such as &, \|, and #, the bit strings within the argument must be of equal length.

Shifting Bit Strings

When shifting bit strings, the original length of the string does not change.

Also, when using operators such as &, |, and #, the bit strings within the argument must be of equal length.

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