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SHL

Applies to ✅ Open Source Edition ✅ Express Edition ✅ Professional Edition ✅ Enterprise Edition

The SHL() function produces the bitwise shift left operation.

SELECT shl(1, 4);

create.select(shl(1, 4)).fetch();

The result being

+-----+
| shl |
+-----+
|  16 |
+-----+

Dialect support

This example using jOOQ:

shl(1, 4)

Translates to the following dialect specific expressions:

(1 * CAST(power(2, 4) AS int))

(1 << 4)

bitShiftLeft(1, 4)

(1 * CAST(power(2, 4) AS integer))

bit_lshift(1, 4)

bin_shl(1, 4)

lshift(1, 4)

(1 * CAST(power(2, 4) AS number(10)))

bitshiftleft(1, 4)

shiftleft(1, 4)

bitwise_left_shift(1, 4)

/* UNSUPPORTED */

Generated with jOOQ 3.20. Translate your own SQL on our website

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