Enum CompareNulls

Namespace

LinqToDB

Assembly

linq2db.dll

Defines how null values are compared in generated SQL queries.

public enum CompareNulls

Extension Methods

SqlFn.CosineVectorDistance<T>(T, T)

SqlFn.CosineVectorDistance<T>(T, T)

SqlFn.CosineVectorDistance<T>(T, T)

SqlFn.CosineVectorDistance<T>(T, T)

SqlFn.CosineVectorDistance<T>(T, T)

SqlFn.DotVectorDistance<T>(T, T)

SqlFn.DotVectorDistance<T>(T, T)

SqlFn.DotVectorDistance<T>(T, T)

SqlFn.DotVectorDistance<T>(T, T)

SqlFn.DotVectorDistance<T>(T, T)

SqlFn.EuclideanVectorDistance<T>(T, T)

SqlFn.EuclideanVectorDistance<T>(T, T)

SqlFn.EuclideanVectorDistance<T>(T, T)

SqlFn.EuclideanVectorDistance<T>(T, T)

SqlFn.EuclideanVectorDistance<T>(T, T)

SqlFn.VectorBaseTypeProperty<T>(T)

SqlFn.VectorBaseTypeProperty<T>(T)

SqlFn.VectorBaseTypeProperty<T>(T)

SqlFn.VectorBaseTypeProperty<T>(T)

SqlFn.VectorBaseTypeProperty<T>(T)

SqlFn.VectorDimensionsProperty<T>(T)

SqlFn.VectorDimensionsProperty<T>(T)

SqlFn.VectorDimensionsProperty<T>(T)

SqlFn.VectorDimensionsProperty<T>(T)

SqlFn.VectorDimensionsProperty<T>(T)

SqlFn.VectorDistance<T>(T, SqlFn.DistanceMetric, T)

SqlFn.VectorDistance<T>(T, SqlFn.DistanceMetric, T)

SqlFn.VectorDistance<T>(T, SqlFn.DistanceMetric, T)

SqlFn.VectorDistance<T>(T, SqlFn.DistanceMetric, T)

SqlFn.VectorDistance<T>(T, SqlFn.DistanceMetric, T)

SqlFn.VectorNorm1<T>(T)

SqlFn.VectorNorm1<T>(T)

SqlFn.VectorNorm1<T>(T)

SqlFn.VectorNorm1<T>(T)

SqlFn.VectorNorm1<T>(T)

SqlFn.VectorNorm2<T>(T)

SqlFn.VectorNorm2<T>(T)

SqlFn.VectorNorm2<T>(T)

SqlFn.VectorNorm2<T>(T)

SqlFn.VectorNorm2<T>(T)

SqlFn.VectorNormInf<T>(T)

SqlFn.VectorNormInf<T>(T)

SqlFn.VectorNormInf<T>(T)

SqlFn.VectorNormInf<T>(T)

SqlFn.VectorNormInf<T>(T)

SqlFn.VectorNorm<T>(T, SqlFn.NormType)

SqlFn.VectorNorm<T>(T, SqlFn.NormType)

SqlFn.VectorNorm<T>(T, SqlFn.NormType)

SqlFn.VectorNorm<T>(T, SqlFn.NormType)

SqlFn.VectorNorm<T>(T, SqlFn.NormType)

SqlFn.VectorNormalize1<T>(T)

SqlFn.VectorNormalize1<T>(T)

SqlFn.VectorNormalize1<T>(T)

SqlFn.VectorNormalize1<T>(T)

SqlFn.VectorNormalize1<T>(T)

SqlFn.VectorNormalize2<T>(T)

SqlFn.VectorNormalize2<T>(T)

SqlFn.VectorNormalize2<T>(T)

SqlFn.VectorNormalize2<T>(T)

SqlFn.VectorNormalize2<T>(T)

SqlFn.VectorNormalizeInf<T>(T)

SqlFn.VectorNormalizeInf<T>(T)

SqlFn.VectorNormalizeInf<T>(T)

SqlFn.VectorNormalizeInf<T>(T)

SqlFn.VectorNormalizeInf<T>(T)

SqlFn.VectorNormalize<T>(T, SqlFn.NormType)

SqlFn.VectorNormalize<T>(T, SqlFn.NormType)

SqlFn.VectorNormalize<T>(T, SqlFn.NormType)

SqlFn.VectorNormalize<T>(T, SqlFn.NormType)

SqlFn.VectorNormalize<T>(T, SqlFn.NormType)

SqlFn.VectorProperty<T>(T, SqlFn.VectorPropertyType)

SqlFn.VectorProperty<T>(T, SqlFn.VectorPropertyType)

SqlFn.VectorProperty<T>(T, SqlFn.VectorPropertyType)

SqlFn.VectorProperty<T>(T, SqlFn.VectorPropertyType)

SqlFn.VectorProperty<T>(T, SqlFn.VectorPropertyType)

Sql.Between<T>(T, T, T)

Sql.IsDistinctFrom<T>(T, T)

Sql.IsDistinctFrom<T>(T, T)

Sql.IsDistinctFrom<T>(T, T)

Sql.IsDistinctFrom<T>(T, T)

Sql.IsDistinctFrom<T>(T, T)

Sql.IsDistinctFrom<T>(T, T?)

Sql.IsDistinctFrom<T>(T, T?)

Sql.IsDistinctFrom<T>(T, T?)

Sql.IsDistinctFrom<T>(T, T?)

Sql.IsDistinctFrom<T>(T, T?)

Sql.IsNotDistinctFrom<T>(T, T)

Sql.IsNotDistinctFrom<T>(T, T)

Sql.IsNotDistinctFrom<T>(T, T)

Sql.IsNotDistinctFrom<T>(T, T)

Sql.IsNotDistinctFrom<T>(T, T)

Sql.IsNotDistinctFrom<T>(T, T?)

Sql.IsNotDistinctFrom<T>(T, T?)

Sql.IsNotDistinctFrom<T>(T, T?)

Sql.IsNotDistinctFrom<T>(T, T?)

Sql.IsNotDistinctFrom<T>(T, T?)

Sql.NotBetween<T>(T, T, T)

SqlExtensions.In<T>(T, T, T)

SqlExtensions.In<T>(T, T, T)

SqlExtensions.In<T>(T, T, T)

SqlExtensions.In<T>(T, T, T)

SqlExtensions.In<T>(T, T, T)

SqlExtensions.In<T>(T, T, T, T)

SqlExtensions.In<T>(T, T, T, T)

SqlExtensions.In<T>(T, T, T, T)

SqlExtensions.In<T>(T, T, T, T)

SqlExtensions.In<T>(T, T, T, T)

SqlExtensions.In<T>(T, params T[])

SqlExtensions.In<T>(T, params T[])

SqlExtensions.In<T>(T, params T[])

SqlExtensions.In<T>(T, params T[])

SqlExtensions.In<T>(T, params T[])

SqlExtensions.In<T>(T, IEnumerable<T>)

SqlExtensions.In<T>(T, IEnumerable<T>)

SqlExtensions.In<T>(T, IEnumerable<T>)

SqlExtensions.In<T>(T, IEnumerable<T>)

SqlExtensions.In<T>(T, IEnumerable<T>)

SqlExtensions.In<T>(T, IQueryable<T>)

SqlExtensions.In<T>(T, IQueryable<T>)

SqlExtensions.In<T>(T, IQueryable<T>)

SqlExtensions.In<T>(T, IQueryable<T>)

SqlExtensions.In<T>(T, IQueryable<T>)

SqlExtensions.NotIn<T>(T, T, T)

SqlExtensions.NotIn<T>(T, T, T)

SqlExtensions.NotIn<T>(T, T, T)

SqlExtensions.NotIn<T>(T, T, T)

SqlExtensions.NotIn<T>(T, T, T)

SqlExtensions.NotIn<T>(T, T, T, T)

SqlExtensions.NotIn<T>(T, T, T, T)

SqlExtensions.NotIn<T>(T, T, T, T)

SqlExtensions.NotIn<T>(T, T, T, T)

SqlExtensions.NotIn<T>(T, T, T, T)

SqlExtensions.NotIn<T>(T, params T[])

SqlExtensions.NotIn<T>(T, params T[])

SqlExtensions.NotIn<T>(T, params T[])

SqlExtensions.NotIn<T>(T, params T[])

SqlExtensions.NotIn<T>(T, params T[])

SqlExtensions.NotIn<T>(T, IEnumerable<T>)

SqlExtensions.NotIn<T>(T, IEnumerable<T>)

SqlExtensions.NotIn<T>(T, IEnumerable<T>)

SqlExtensions.NotIn<T>(T, IEnumerable<T>)

SqlExtensions.NotIn<T>(T, IEnumerable<T>)

SqlExtensions.NotIn<T>(T, IQueryable<T>)

SqlExtensions.NotIn<T>(T, IQueryable<T>)

SqlExtensions.NotIn<T>(T, IQueryable<T>)

SqlExtensions.NotIn<T>(T, IQueryable<T>)

SqlExtensions.NotIn<T>(T, IQueryable<T>)

Utils.IsNullValue(object?)

Fields

LikeClr = 0

CLR semantics: nulls values are comparable/equal.

LikeSql = 1

SQL semantics: nulls values compare as UNKNOWN (three-valued logic).

LikeSqlExceptParameters = 2

SQL semantics, except null parameters are treated like null constants (they compile to IS NULL).