Garbage collection rule specified as a protobuf.
Must serialize to at most 500 bytes.
NOTE: Garbage collection executes opportunistically in the background, and
so it's possible for reads to return a cell even if it matches the active
GC expression for its family.
[[["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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-08 UTC."],[[["\u003cp\u003eThe latest version of the \u003ccode\u003eColumnFamily\u003c/code\u003e class within the Google Cloud Bigtable Administration v2 API is version 3.24.0.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eColumnFamily\u003c/code\u003e class represents a set of columns within a table that share a common configuration in the Google Cloud Bigtable.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eColumnFamily\u003c/code\u003e class inherits from \u003ccode\u003eobject\u003c/code\u003e and implements interfaces such as \u003ccode\u003eIMessage\u003c/code\u003e, \u003ccode\u003eIEquatable\u003c/code\u003e, \u003ccode\u003eIDeepCloneable\u003c/code\u003e, and \u003ccode\u003eIBufferMessage\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eColumnFamily\u003c/code\u003e class has properties like \u003ccode\u003eGcRule\u003c/code\u003e to manage garbage collection rules and \u003ccode\u003eValueType\u003c/code\u003e to define the type of data in cell values.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eColumnFamily\u003c/code\u003e class has a constructor, which allows a user to initialize a new \u003ccode\u003eColumnFamily\u003c/code\u003e object, either empty, or by passing an existing object.\u003c/p\u003e\n"]]],[],null,[]]
