Enum datafusion::logical_plan::Operator

pub enum Operator {
    Eq,
    NotEq,
    Lt,
    LtEq,
    Gt,
    GtEq,
    Plus,
    Minus,
    Multiply,
    Divide,
    Modulo,
    And,
    Or,
    Like,
    NotLike,
    IsDistinctFrom,
    IsNotDistinctFrom,
    RegexMatch,
    RegexIMatch,
    RegexNotMatch,
    RegexNotIMatch,
}

Operators applied to expressions

Variants

Eq

Expressions are equal

NotEq

Expressions are not equal

Lt

Left side is smaller than right side

LtEq

Left side is smaller or equal to right side

Gt

Left side is greater than right side

GtEq

Left side is greater or equal to right side

Plus

Addition

Minus

Subtraction

Multiply

Multiplication operator, like *

Divide

Division operator, like /

Modulo

Remainder operator, like %

And

Logical AND, like &&

Or

Logical OR, like ||

Like

Matches a wildcard pattern

NotLike

Does not match a wildcard pattern

IsDistinctFrom

IS DISTINCT FROM

IsNotDistinctFrom

IS NOT DISTINCT FROM

RegexMatch

Case sensitive regex match

RegexIMatch

Case insensitive regex match

RegexNotMatch

Case sensitive regex not match

RegexNotIMatch

Case insensitive regex not match

Trait Implementations

impl Clone for Operator

fn clone(&self) -> Operator

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Operator

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for Operator

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq<Operator> for Operator

fn eq(&self, other: &Operator) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialOrd<Operator> for Operator

fn partial_cmp(&self, other: &Operator) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for Operator

impl Eq for Operator

impl StructuralEq for Operator

impl StructuralPartialEq for Operator