public sealed class QueryMetadataRequest : IMessage<QueryMetadataRequest>, IEquatable<QueryMetadataRequest>, IDeepCloneable<QueryMetadataRequest>, IBufferMessage, IMessage
Reference documentation and code samples for the Dataproc Metastore v1beta API class QueryMetadataRequest.
Request message for
[DataprocMetastore.QueryMetadata][google.cloud.metastore.v1beta.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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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 documentation for the \u003ccode\u003eQueryMetadataRequest\u003c/code\u003e class within the Dataproc Metastore v1beta API, specifically for version 2.0.0-beta10.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eQueryMetadataRequest\u003c/code\u003e class is used to send requests for the \u003ccode\u003eDataprocMetastore.QueryMetadata\u003c/code\u003e operation and implements several interfaces such as \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, and \u003ccode\u003eIDeepCloneable\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe class allows the execution of read-only SQL queries against the metadata database via the \u003ccode\u003eQuery\u003c/code\u003e property and needs to specify the metastore service in the \u003ccode\u003eService\u003c/code\u003e property.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eServiceAsServiceName\u003c/code\u003e property offers a type-safe way to access the resource name of the service using the \u003ccode\u003eServiceName\u003c/code\u003e type.\u003c/p\u003e\n"],["\u003cp\u003eThis class is part of the \u003ccode\u003eGoogle.Cloud.Metastore.V1Beta\u003c/code\u003e namespace and is found within the \u003ccode\u003eGoogle.Cloud.Metastore.V1Beta.dll\u003c/code\u003e assembly.\u003c/p\u003e\n"]]],[],null,[]]
