[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["わかりにくい","hardToUnderstand","thumb-down"],["情報またはサンプルコードが不正確","incorrectInformationOrSampleCode","thumb-down"],["必要な情報 / サンプルがない","missingTheInformationSamplesINeed","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-04-17 UTC。"],[[["The migration of Oracle workloads to AlloyDB for PostgreSQL is eventually consistent, meaning data order may vary during transfer but will align once source writes cease and the buffer is cleared."],["Transactions that are rolled back in Oracle might still be temporarily visible in AlloyDB, and `SAVEPOINT` statements are not supported, potentially causing data discrepancies on rollback."],["All destination tables in AlloyDB must have a primary key, and tables without one in the source should be adjusted using specified methods."],["Schema changes during migration are not automatically applied, requiring updates to the conversion workspace and relevant migration jobs for any schema changes."],["Certain Oracle data types like `ANYDATA`, `LONG/LONG RAW`, `NCLOB`, `UDT`, `UROWID`, `XMLTYPE`, as well as zero dates and Index-organized tables (IOTs) are unsupported and will either be replaced by `NULL` values, not migrated or the table will not be replicated."]]],[]]