HashKeySize

risingwave_common::hash::dispatcher

Enum HashKeySize 

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enum HashKeySize {
    Fixed(usize),
    Variable,
}
Expand description

Number of bytes of one element in HashKey serialization of DataType.

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Fixed(usize)

For types with fixed size, e.g. int, float.

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Variable

For types with variable size, e.g. string.

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