public sealed class QueryMetadataRequest : IMessage<QueryMetadataRequest>, IEquatable<QueryMetadataRequest>, IDeepCloneable<QueryMetadataRequest>, IBufferMessage, IMessage
Reference documentation and code samples for the Dataproc Metastore v1 API class QueryMetadataRequest.
Request message for
[DataprocMetastore.QueryMetadata][google.cloud.metastore.v1.DataprocMetastore.QueryMetadata].
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07 UTC."],[[["\u003cp\u003eThis document provides reference information for the \u003ccode\u003eQueryMetadataRequest\u003c/code\u003e class within the Google.Cloud.Metastore.V1 API, specifically for version 2.5.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eQueryMetadataRequest\u003c/code\u003e class is used to send requests for querying metadata in the Dataproc Metastore, and it inherits from \u003ccode\u003eobject\u003c/code\u003e, implementing interfaces like \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, and \u003ccode\u003eIDeepCloneable\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThis class allows the specification of read-only SQL queries via the \u003ccode\u003eQuery\u003c/code\u003e property and the designation of the metastore service to query using the \u003ccode\u003eService\u003c/code\u003e or \u003ccode\u003eServiceAsServiceName\u003c/code\u003e property.\u003c/p\u003e\n"],["\u003cp\u003eIt includes constructors for creating new \u003ccode\u003eQueryMetadataRequest\u003c/code\u003e instances, as well as inherited methods and properties from the base \u003ccode\u003eobject\u003c/code\u003e class.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation also lists previous versions of the API, with the latest version being 2.9.0.\u003c/p\u003e\n"]]],[],null,[]]
