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VeloDB Cloud 4.x·Apache Doris 3.x·"Since X.Y" tags refer to Doris versionsversion mapping →

CRC32

Description​

Use CRC32 to compute the result.

Syntax​

CRC32( <str> )

Parameters​

parameterdescription
<str>The value to be used for CRC calculation

Return Value​

Returns the Cyclic Redundancy Check value of this string.

Examples​

select crc32("abc"),crc32("中国");
+--------------+-----------------+
| crc32('abc') | crc32('中国')   |
+--------------+-----------------+
|    891568578 |       737014929 |
+--------------+-----------------+