更新

im/backend/migrations/024_user_verification_submission.sql

@@ -0,0 +1,11 @@
+SET NAMES utf8mb4;
+
+ALTER TABLE user_verifications
+  ADD COLUMN document_hash BINARY(32) NULL AFTER document_mask,
+  ADD COLUMN evidence_json TEXT NULL AFTER document_hash,
+  ADD KEY idx_user_verifications_document (document_hash);
+
+UPDATE user_verifications SET evidence_json='[]' WHERE evidence_json IS NULL OR evidence_json='';
+
+ALTER TABLE user_verifications
+  MODIFY COLUMN evidence_json TEXT NOT NULL;