public static readonly Extension<FieldOptions, string> ColumnName
Setting the column_name extension allows users to reference
bigquery column independently of the field name in the protocol buffer
message.
The intended use of this annotation is to reference a destination column
named using characters unavailable for protobuf field names (e.g. unicode
characters).
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-21 UTC."],[[["The latest version of the Google BigQuery Storage v1 API documentation is 3.17.0, with a variety of previous versions accessible, including 3.14.0, which is the version the content starts with."],["The `AnnotationsExtensions` class within the `Google.Cloud.BigQuery.Storage.V1` namespace provides extension identifiers derived from `google/cloud/bigquery/storage/v1/annotations.proto`."],["The `AnnotationsExtensions` class inherits from the base `object` class, as well as the members of that class, such as `GetHashCode()`, `GetType()`, `MemberwiseClone()`, and `ToString()`."],["A key field within `AnnotationsExtensions` is `ColumnName`, which enables referencing BigQuery columns using names that are not valid for protocol buffer field names, such as unicode characters, and is currently experimental."],["The provided webpage focuses on documenting the `AnnotationsExtensions` class from the Google BigQuery Storage v1 API, across multiple previous versions."]]],[]]
