[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-03-06。"],[[["This page provides various methods for importing and exporting data to and from Bigtable, including using Dataflow templates and the `cbt` CLI."],["Data can be exported from BigQuery, Apache Cassandra, or directly from Bigtable tables, using Dataflow templates such as BigQuery to Bigtable and Apache Cassandra to Bigtable, among others."],["Bigtable data can be exported as Avro, Parquet, or SequenceFile formats, then imported back into Bigtable using provided Dataflow templates, with source code available on GitHub."],["Users can export Avro, Parquet, or SequenceFiles directly from the Tables page in the Google Cloud console by selecting the desired file type in the export menu of a table."],["The `cbt` CLI allows for the import of data from CSV files into a Bigtable table, enabling batch writes of many rows based on an input file."]]],[]]