bitwise left shift (<<)
Warning
SingleStore 9.0 gives you the opportunity to preview, evaluate, and provide feedback on new and upcoming features prior to their general availability. In the interim, SingleStore 8.9 is recommended for production workloads, which can later be upgraded to SingleStore 9.0.
On this page
Moves all of the bits of num1 to the left by num2 places.
Syntax
num1 << num2
Return Type
Integer
Examples
SELECT 8<<1, bin(8), bin(8<<1);
+------+--------+-----------+
| 8<<1 | bin(8) | bin(8<<1) |
+------+--------+-----------+
| 16 | 1000 | 10000 |
+------+--------+-----------+
SELECT 7<<1, bin(7), bin(7<<1);
+------+--------+-----------+
| 7<<1 | bin(7) | bin(7<<1) |
+------+--------+-----------+
| 14 | 111 | 1110 |
+------+--------+-----------+
Last modified: February 24, 2023