Type Alias PbKind

pub type PbKind = Kind;

Alias for Kind.

Aliased Type

enum PbKind {
    Unspecified = 0,
    Sum = 1,
    Min = 2,
    Max = 3,
    Count = 4,
    Avg = 5,
    StringAgg = 6,
    ApproxCountDistinct = 7,
    ArrayAgg = 8,
    FirstValue = 9,
    Sum0 = 10,
    VarPop = 11,
    VarSamp = 12,
    StddevPop = 13,
    StddevSamp = 14,
    BitAnd = 15,
    BitOr = 16,
    BitXor = 17,
    BoolAnd = 18,
    BoolOr = 19,
    JsonbAgg = 20,
    JsonbObjectAgg = 21,
    PercentileCont = 22,
    PercentileDisc = 23,
    Mode = 24,
    LastValue = 25,
    Grouping = 26,
    InternalLastSeenValue = 27,
    ApproxPercentile = 28,
    UserDefined = 100,
    WrapScalar = 101,
}

Variants

Unspecified = 0

Sum = 1

Min = 2

Max = 3

Count = 4

Avg = 5

StringAgg = 6

ApproxCountDistinct = 7

ArrayAgg = 8

FirstValue = 9

Sum0 = 10

VarPop = 11

VarSamp = 12

StddevPop = 13

StddevSamp = 14

BitAnd = 15

BitOr = 16

BitXor = 17

BoolAnd = 18

BoolOr = 19

JsonbAgg = 20

JsonbObjectAgg = 21

PercentileCont = 22

PercentileDisc = 23

Mode = 24

LastValue = 25

Grouping = 26

InternalLastSeenValue = 27

ApproxPercentile = 28

UserDefined = 100

user defined aggregate function

WrapScalar = 101

wraps a scalar function that takes a list as input as an aggregate function.

Trait Implementations

impl FromStr for PbKind

type Err = ()

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.