[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-07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\u003eSchemaUpdateOption\u003c/code\u003e enum within the Google BigQuery v2 API.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eSchemaUpdateOption\u003c/code\u003e enum is used to define how schema updates are handled during load or extract operations in BigQuery.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation includes a list of available versions, ranging from 2.2.0 to the latest version 3.11.0, all pertaining to the \u003ccode\u003eSchemaUpdateOption\u003c/code\u003e reference.\u003c/p\u003e\n"],["\u003cp\u003eThere are two options within the \u003ccode\u003eSchemaUpdateOption\u003c/code\u003e enum: \u003ccode\u003eAllowFieldAddition\u003c/code\u003e, which allows adding a new nullable field, and \u003ccode\u003eAllowFieldRelaxation\u003c/code\u003e, which permits changing a required field to nullable.\u003c/p\u003e\n"]]],[],null,[]]