Microsoft.Xrm.Sdk.Metadata.Query 命名空間

類別

類別	描述
AttributeQueryExpression	Defines a complex query to retrieve attribute metadata for entities retrieved using an EntityQueryExpression
DeletedMetadataCollection	The structure used to return deleted metadata.
EntityQueryExpression	Defines a complex query to retrieve entity metadata.
LabelQueryExpression	Defines the languages for the labels to be retrieved for metadata items that have labels.
MetadataConditionExpression	Contains a condition expression used to filter the results of the metadata query.
MetadataFilterExpression	Specifies complex condition and logical filter expressions used for filtering the results of a metadata query.
MetadataPropertiesExpression	Specifies the properties for which non-null values are returned from a query.
MetadataQueryBase	Represents the abstract base class for constructing a metadata query.
MetadataQueryExpression	Represents the abstract base class for constructing a metadata query.
RelationshipQueryExpression	Defines a complex query to retrieve entity relationship metadata for entities retrieved using an EntityQueryExpression

列舉	描述
DeletedMetadataFilters	An enumeration that specifies the type of deleted metadata to retrieve.
MetadataConditionOperator	Describes the type of comparison for two values in a metadata condition expression.