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It is recommended that you use the latest LTS version of the TiDB database.

Bit Functions and Operators

TiDB supports all of the bit functions and operators available in MySQL 5.7.

Bit functions and operators

BIT_COUNT()Return the number of bits that are set as 1
&Bitwise AND
~Bitwise inversion
|Bitwise OR
^Bitwise XOR
<<Left shift
>>Right shift
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