Represent a set of mutations across multiple rows.
Cloud Bigtable can batch multiple mutations in a single request. The mutations are not atomic, but it is more efficient to send them in a batch than to make multiple smaller requests.
Constructors
BulkMutation()
Create an empty set of mutations.
BulkMutation(Iterator, Iterator)
Create a multi-row mutation from a range of SingleRowMutations.
[[["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."],[[["This document outlines the `BulkMutation` class in the Google Cloud Bigtable C++ client library, providing details on its functionality for managing sets of mutations across multiple rows."],["`BulkMutation` is designed to allow for batching multiple mutations into a single request to Cloud Bigtable, improving efficiency compared to individual requests, but these are not atomic."],["The class offers multiple constructors for creating `BulkMutation` objects, including from ranges, initializer lists, and single or multiple `SingleRowMutation` objects."],["`BulkMutation` contains several methods, including `emplace_back`, `push_back`, and `MoveTo`, that allow for adding and managing mutations, as well as transferring them into a `google::bigtable::v2::MutateRowsRequest`."],["The `empty()`, `size()`, and `estimated_size_in_bytes()` methods provide ways to query the current state and size of the mutations held within the `BulkMutation` object."]]],[]]
