BIT_OR(expr) : BIT_OR : Math Numeric Functions MySQL TUTORIALS

MySQL TUTORIALS » Math Numeric Functions » BIT_OR »

 

BIT_OR(expr)


The calculation is performed with 64-bit (BIGINT) precision.

This function returns 0 if there were no matching rows.

mysql>
mysql>
mysql> select BIT_OR(1);
+-----------+
| BIT_OR(1) |
+-----------+
|         1 |
+-----------+
1 row in set (0.00 sec)



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