operator

Documentation

Index

• Variables
• func AND(args ...value.Value) (value.Value, error)
• func BETWEEN(target, start, end value.Value) (value.Value, error)
• func BindIn(args ...value.Value) (value.Value, error)
• func EQ(a, b value.Value) (value.Value, error)
• func GT(a, b value.Value) (value.Value, error)
• func GTE(a, b value.Value) (value.Value, error)
• func IN(a value.Value, values ...value.Value) (value.Value, error)
• func IS_DISTINCT_FROM(a, b value.Value) (value.Value, error)
• func IS_FALSE(a value.Value) (value.Value, error)
• func IS_NOT_DISTINCT_FROM(a, b value.Value) (value.Value, error)
• func IS_NULL(a value.Value) (value.Value, error)
• func IS_TRUE(a value.Value) (value.Value, error)
• func LT(a, b value.Value) (value.Value, error)
• func LTE(a, b value.Value) (value.Value, error)
• func NOT(a value.Value) (value.Value, error)
• func NOT_EQ(a, b value.Value) (value.Value, error)
• func OR(args ...value.Value) (value.Value, error)

Variables

var BindAnd = helper.ScalarNKeepNull(AND)

BindAnd observes NULL itself for three-valued logic, so it must use the KeepNull variant.

var BindBetween = helper.Scalar3(BETWEEN)

BindBetween short-circuits to NULL when any operand is NULL, per GoogleSQL three-valued logic (NULL, not FALSE).

var BindIsDistinctFrom = helper.Scalar2KeepNull(IS_DISTINCT_FROM)

BindIsDistinctFrom observes NULL itself, so it must use the KeepNull variant.

var BindIsNotDistinctFrom = helper.Scalar2KeepNull(IS_NOT_DISTINCT_FROM)

BindIsNotDistinctFrom observes NULL itself, so it must use the KeepNull variant.

var BindIsNull = helper.Scalar1KeepNull(IS_NULL)

BindIsNull observes NULL itself, so it must use the KeepNull variant.

var BindOr = helper.ScalarNKeepNull(OR)

BindOr observes NULL itself for three-valued logic, so it must use the KeepNull variant.

Functions

func AND

func AND(args ...value.Value) (value.Value, error)

func BETWEEN

func BETWEEN(target, start, end value.Value) (value.Value, error)

func BindIn

func BindIn(args ...value.Value) (value.Value, error)

func EQ

func EQ(a, b value.Value) (value.Value, error)

func GT

func GT(a, b value.Value) (value.Value, error)

func GTE

func GTE(a, b value.Value) (value.Value, error)

func IN

func IN(a value.Value, values ...value.Value) (value.Value, error)

func IS_DISTINCT_FROM

func IS_DISTINCT_FROM(a, b value.Value) (value.Value, error)

func IS_FALSE

func IS_FALSE(a value.Value) (value.Value, error)

func IS_NOT_DISTINCT_FROM

func IS_NOT_DISTINCT_FROM(a, b value.Value) (value.Value, error)

func IS_NULL

func IS_NULL(a value.Value) (value.Value, error)

func IS_TRUE

func IS_TRUE(a value.Value) (value.Value, error)

func LT

func LT(a, b value.Value) (value.Value, error)

func LTE

func LTE(a, b value.Value) (value.Value, error)

func NOT

func NOT(a value.Value) (value.Value, error)

func NOT_EQ

func NOT_EQ(a, b value.Value) (value.Value, error)

func OR

func OR(args ...value.Value) (value.Value, error)