Represent the upper 64 bits of the MD5 hash value of the input string as BIGINT.

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Syntax

MD5_NUMBER_UPPER64(<expression>)

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Parameters

ParameterDescriptionSupported input type
<expression>The string to calculate the MD5 hash value on and represent as BIGINTTEXT

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Return Type

BIGINT

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Example

The following example represents the username esimpson as a BIGINT: 
SELECT
	MD5_NUMBER_UPPER64('esimpson') AS username;
Returns: -4,517,210,933,321,929,797