修正风险仪表盘总人数员工匹配口径

sql/migration/2026-03-19-fix-project-target-count-match-staff.sql

@@ -0,0 +1,19 @@
+-- 修正项目目标人数口径
+-- 正确口径：银行流水中的身份证号在员工主数据中存在时，按去重身份证号数量回写 ccdi_project.target_count
+
+UPDATE ccdi_project project
+LEFT JOIN (
+    SELECT
+        bs.project_id,
+        COUNT(DISTINCT TRIM(bs.cret_no)) AS target_count
+    FROM ccdi_bank_statement bs
+    INNER JOIN ccdi_base_staff staff
+        ON staff.id_card = bs.cret_no
+    WHERE bs.cret_no IS NOT NULL
+      AND TRIM(bs.cret_no) <> ''
+    GROUP BY bs.project_id
+) stats ON stats.project_id = project.project_id
+SET project.target_count = COALESCE(stats.target_count, 0),
+    project.update_by = 'system',
+    project.update_time = NOW()
+WHERE project.del_flag = '0';