[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間:2025-09-05 (世界標準時間)。"],[[["\u003cp\u003eThis page outlines the quotas and limits for the Database Migration Service.\u003c/p\u003e\n"],["\u003cp\u003eQuotas are determined per-project, while limits can be either per-project or per-instance.\u003c/p\u003e\n"],["\u003cp\u003eA maximum of 2,000 connection profiles and 1,000 migration jobs can exist simultaneously.\u003c/p\u003e\n"],["\u003cp\u003eDeleting migration jobs and connection profiles is necessary to accommodate additional jobs.\u003c/p\u003e\n"]]],[],null,["# Quotas and limits\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\nMySQL \\| [PostgreSQL](/database-migration/docs/postgres/quotas \"View this page for the PostgreSQL version of Database Migration Service.\") \\| PostgreSQL to AlloyDB\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\nOverview\n--------\n\nThis page provides information about the Database Migration Service quotas and limits.\nQuotas are applied per-project; limits are applied to the instance or to the\nproject, depending on the limit.\n\nLimits\n------\n\nUp to 2,000 connection profiles and 1,000 migration jobs can exist at any given\ntime. To create space for more, migration jobs (including completed ones) and\nconnection profiles need to be deleted."]]