兼容性判定
公开资料依据 · 建议 PoC 复核支持度undeclared
严重度major
置信度medium
依据规则ora.pkg.dbms_job, ora.pkg.dbms_scheduler, ora.plsql.dbms_scheduler
怎么改
需按命中位置逐条评估改写
判定说明
能力矩阵暂未声明该特征，按未覆盖处理并降低置信度，建议 PoC 复核
库侧 / 应用侧路径
库侧改造
需人工确认改造边界
应用侧改造
需人工确认改造边界
推荐路线：case_by_case。验证建议：作业清单先从 DBA_JOBS 导出对账；迁移后必须验证到点触发、失败重试与作业间依赖顺序，interval 表达式需逐条改写为目标调度语法
规则样例
BEGIN DBMS_SCHEDULER.CREATE_JOB(job_name=>'J_SYNC', job_type=>'PLSQL_BLOCK', job_action=>'BEGIN sync_pkg.run; END;', repeat_interval=>'FREQ=DAILY'); END;
BEGIN DBMS_JOB.SUBMIT(:jid, 'refresh_pkg.run;', SYSDATE, 'SYSDATE+1'); END;
BEGIN DBMS_OUTPUT.PUT_LINE('done'); END;
参考来源
- https://docs.pingcap.com/zh/tidb/v8.5/sql-statement-overview/
- https://docs.pingcap.com/zh/tidb/stable/sql-mode/
- https://docs.oracle.com/en/database/oracle/oracle-database/19/arpls/DBMS_JOB.html
- https://docs.oracle.com/en/database/oracle/oracle-database/19/arpls/DBMS_SCHEDULER.html
- internal: Minorli/ob_comparator compatibility_registry.json (JOB/SCHEDULE fixup=manual)
- internal: Minorli/ob_comparator README.md (scoped closure 静态 DBMS_SCHEDULER 补盲)