42 lines
1.9 KiB
SQL
42 lines
1.9 KiB
SQL
-- =============================================================================
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-- 刷脸照片保留期（最多 1 个月）+ 定期清理任务登记
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-- 清理范围：apt_tablet_face_photo 中 COALESCE(uploaded_at, captured_at, create_time)
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-- 早于 now - retentionDays 的记录：先删文件，再物理删记录。
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-- 保留天数由 apt.photo.retention-days 控制（默认 30，上限按业务 1 个月）。
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-- 任务：aptPhotoPurgeTask.purge()，建议每天 03:30（避开叫乘高峰）。
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-- 幂等：sys_job 按 invoke_target 判重，可重复执行。
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-- =============================================================================
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SET NAMES utf8mb4;
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INSERT INTO sys_job
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(job_name, job_group, invoke_target, cron_expression,
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misfire_policy, concurrent, status, create_by, create_time, remark)
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SELECT '刷脸照片过期清理（保留 30 天）',
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'SYSTEM',
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'aptPhotoPurgeTask.purge()',
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'0 30 3 * * ?',
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'1',
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1,
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'1',
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'IT-5',
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NOW(3),
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'每天 03:30 清理超过 apt.photo.retention-days（默认 30 天）的照片文件与记录'
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FROM DUAL
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WHERE NOT EXISTS (
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SELECT 1 FROM sys_job WHERE invoke_target = 'aptPhotoPurgeTask.purge()'
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);
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-- -----------------------------------------------------------------------------
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-- 校验
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-- -----------------------------------------------------------------------------
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SELECT '=== 44. 清理任务登记（应 1 行，status=1）===' AS section;
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SELECT job_id, job_name, invoke_target, cron_expression, status
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FROM sys_job
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WHERE invoke_target = 'aptPhotoPurgeTask.purge()';
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SELECT '=== 45. 当前照片记录与最老时间 ===' AS section;
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SELECT COUNT(*) AS photos,
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MIN(COALESCE(uploaded_at, captured_at, create_time)) AS oldest_at,
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SUM(COALESCE(uploaded_at, captured_at, create_time) < DATE_SUB(NOW(3), INTERVAL 30 DAY)) AS expired
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FROM apt_tablet_face_photo;
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