327 lines
17 KiB
SQL
327 lines
17 KiB
SQL
-- IM 第一至七章数据库增量审核稿
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-- 仅供审核，不要直接在生产库盲执行。
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-- 适用目标：已有 Tinode MySQL 库，补齐本项目 1-7 章业务层依赖表与关键字段。
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-- 注意：本稿使用 MySQL 8 functional index 处理空 idempotency_key 唯一性。
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-- 第一阶段多库方案：本 SQL 的 im_tenant 放 hotgo 公共库；tinode/各租户业务库表暂时保留 tenant_id 字段。
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-- 本文件中的非自增 BIGINT 主键由服务端雪花算法生成。
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SET NAMES utf8mb4;
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-- hotgo 公共后台库需要先存在；如果你审核通过，可先执行：
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-- CREATE DATABASE IF NOT EXISTS hotgo CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
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-- USE hotgo;
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--
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-- 租户业务库 tinode 也需要存在并完成 Tinode 基础表初始化：
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-- CREATE DATABASE IF NOT EXISTS tinode CHARACTER SET utf8mb4 COLLATE utf8mb4_0900_ai_ci;
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-- ============================================================
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-- 1. 租户、认证、安全基础表
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-- ============================================================
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CREATE TABLE IF NOT EXISTS im_tenant(
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id BIGINT NOT NULL AUTO_INCREMENT,
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code VARCHAR(64) NOT NULL,
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name VARCHAR(128) NOT NULL,
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tenant_desc VARCHAR(256),
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db_name VARCHAR(128) NOT NULL DEFAULT '' COMMENT 'tenant business database name, e.g. tinode_acme',
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db_dsn VARCHAR(1024) NOT NULL DEFAULT '' COMMENT 'optional full tenant DB DSN, empty means reuse base MySQL config',
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state SMALLINT NOT NULL,
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created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
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created_by BIGINT NOT NULL,
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updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
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updated_by BIGINT NOT NULL,
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PRIMARY KEY(id),
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UNIQUE INDEX uk_im_tenant_code(code)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
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INSERT INTO im_tenant(code,name,tenant_desc,db_name,db_dsn,state,created_by,updated_by)
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VALUES('default','Default Tenant',NULL,'tinode','',1,0,0)
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ON DUPLICATE KEY UPDATE name=VALUES(name), db_name=VALUES(db_name), updated_at=CURRENT_TIMESTAMP(3);
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CREATE TABLE IF NOT EXISTS im_tenant_config(
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id BIGINT NOT NULL AUTO_INCREMENT,
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tenant_id BIGINT NOT NULL,
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max_users BIGINT UNSIGNED NOT NULL DEFAULT 0 COMMENT '0 means unlimited',
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max_groups BIGINT UNSIGNED NOT NULL DEFAULT 0 COMMENT '0 means unlimited',
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max_group_members INT UNSIGNED NOT NULL DEFAULT 0 COMMENT '0 means unlimited',
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created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
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created_by BIGINT NOT NULL,
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updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
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updated_by BIGINT NOT NULL,
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PRIMARY KEY(id),
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UNIQUE INDEX uk_im_tenant_config_tenant_id(tenant_id),
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CONSTRAINT fk_im_tenant_config_tenant FOREIGN KEY(tenant_id) REFERENCES im_tenant(id) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
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CREATE TABLE IF NOT EXISTS im_verification_codes(
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id BIGINT NOT NULL AUTO_INCREMENT,
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tenant_id BIGINT NOT NULL,
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challenge_id VARCHAR(64) NOT NULL,
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scene VARCHAR(32) NOT NULL,
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action VARCHAR(64) NOT NULL DEFAULT '',
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phone_hash CHAR(64) NOT NULL,
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phone_mask VARCHAR(32) NOT NULL,
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target_user BIGINT,
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code_hash CHAR(64) NOT NULL,
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verification_token_hash CHAR(64),
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state SMALLINT NOT NULL,
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attempts INT NOT NULL DEFAULT 0,
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max_attempts INT NOT NULL,
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expires_at DATETIME(3) NOT NULL,
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resend_after DATETIME(3) NOT NULL,
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verified_at DATETIME(3),
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consumed_at DATETIME(3),
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created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
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updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
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PRIMARY KEY(id),
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UNIQUE INDEX uk_im_verification_tenant_challenge(tenant_id, challenge_id),
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INDEX idx_im_verification_tenant_scene_phone_state(tenant_id, scene, phone_hash, state, expires_at),
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CONSTRAINT fk_im_verification_tenant FOREIGN KEY(tenant_id) REFERENCES im_tenant(id) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
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CREATE TABLE IF NOT EXISTS im_user_security(
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id BIGINT NOT NULL,
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tenant_id BIGINT NOT NULL,
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user_id BIGINT NOT NULL,
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auth_version INT NOT NULL DEFAULT 1,
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password_updated_at DATETIME(3),
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created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
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updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
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PRIMARY KEY(id),
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UNIQUE INDEX uk_im_user_security_tenant_user(tenant_id,user_id),
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CONSTRAINT fk_im_user_security_tenant FOREIGN KEY(tenant_id) REFERENCES im_tenant(id) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
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CREATE TABLE IF NOT EXISTS im_realname_verifications(
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id BIGINT NOT NULL AUTO_INCREMENT,
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tenant_id BIGINT NOT NULL,
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user_id BIGINT NOT NULL,
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submission_id VARCHAR(64) NOT NULL,
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status VARCHAR(16) NOT NULL,
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name_cipher TEXT NOT NULL,
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id_type VARCHAR(32) NOT NULL,
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id_number_cipher TEXT NOT NULL,
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id_number_hash CHAR(64) NOT NULL,
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masked_name VARCHAR(64) NOT NULL,
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masked_id_number VARCHAR(64) NOT NULL,
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review_reason VARCHAR(256),
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verified_at DATETIME(3),
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created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
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updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
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PRIMARY KEY(id),
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UNIQUE INDEX uk_im_realname_submission(tenant_id, submission_id),
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INDEX idx_im_realname_user_latest(tenant_id, user_id, created_at),
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INDEX idx_im_realname_id_hash(tenant_id, id_number_hash),
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CONSTRAINT fk_im_realname_tenant FOREIGN KEY(tenant_id) REFERENCES im_tenant(id) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
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CREATE TABLE IF NOT EXISTS im_action_tokens(
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id BIGINT NOT NULL AUTO_INCREMENT,
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tenant_id BIGINT NOT NULL,
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user_id BIGINT NOT NULL,
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token_id VARCHAR(64) NOT NULL,
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action VARCHAR(64) NOT NULL,
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target VARCHAR(128) NOT NULL DEFAULT '',
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token_hash CHAR(64) NOT NULL,
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state SMALLINT NOT NULL,
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expires_at DATETIME(3) NOT NULL,
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consumed_at DATETIME(3),
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created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
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updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
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PRIMARY KEY(id),
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UNIQUE INDEX uk_im_action_tokens_token(tenant_id, token_id),
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INDEX idx_im_action_tokens_user_action(tenant_id, user_id, action, target, state, expires_at),
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CONSTRAINT fk_im_action_tokens_tenant FOREIGN KEY(tenant_id) REFERENCES im_tenant(id) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
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CREATE TABLE IF NOT EXISTS im_youth_mode_settings(
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id BIGINT NOT NULL,
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tenant_id BIGINT NOT NULL,
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user_id BIGINT NOT NULL,
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purpose VARCHAR(64) NOT NULL,
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password_hash VARBINARY(255) NOT NULL,
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failed_attempts INT NOT NULL DEFAULT 0,
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locked_until DATETIME(3),
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created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
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updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
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PRIMARY KEY(id),
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UNIQUE INDEX uk_im_youth_settings_tenant_user_purpose(tenant_id, user_id, purpose),
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CONSTRAINT fk_im_youth_settings_tenant FOREIGN KEY(tenant_id) REFERENCES im_tenant(id) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
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CREATE TABLE IF NOT EXISTS im_system_notifications(
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id BIGINT NOT NULL AUTO_INCREMENT,
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tenant_id BIGINT NOT NULL,
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user_id BIGINT NOT NULL,
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event_id VARCHAR(64) NOT NULL,
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event_type VARCHAR(64) NOT NULL,
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title VARCHAR(128) NOT NULL,
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summary VARCHAR(512) NOT NULL,
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action JSON,
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read_at DATETIME(3),
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created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
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updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
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PRIMARY KEY(id),
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UNIQUE INDEX uk_im_system_notifications_event(tenant_id, user_id, event_id),
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INDEX idx_im_system_notifications_inbox(tenant_id, user_id, id DESC),
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CONSTRAINT fk_im_system_notifications_tenant FOREIGN KEY(tenant_id) REFERENCES im_tenant(id) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
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-- ============================================================
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-- 2. 好友、黑名单
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-- ============================================================
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CREATE TABLE IF NOT EXISTS im_friend_requests(
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id BIGINT NOT NULL AUTO_INCREMENT,
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tenant_id BIGINT NOT NULL,
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request_id VARCHAR(64) NOT NULL,
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applicant_id BIGINT NOT NULL,
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target_id BIGINT NOT NULL,
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message VARCHAR(200) NOT NULL DEFAULT '',
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source VARCHAR(32) NOT NULL DEFAULT '',
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source_topic VARCHAR(64) NOT NULL DEFAULT '',
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status VARCHAR(16) NOT NULL,
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idempotency_key VARCHAR(128) NOT NULL DEFAULT '',
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expires_at DATETIME(3) NOT NULL,
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handled_at DATETIME(3),
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created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
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updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
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PRIMARY KEY(id),
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UNIQUE INDEX uk_im_friend_requests_request(tenant_id, request_id),
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INDEX idx_im_friend_requests_pair(tenant_id, applicant_id, target_id, status, created_at),
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INDEX idx_im_friend_requests_inbox(tenant_id, target_id, status, created_at),
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CONSTRAINT fk_im_friend_requests_tenant FOREIGN KEY(tenant_id) REFERENCES im_tenant(id) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
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CREATE UNIQUE INDEX uk_im_friend_requests_idempotency
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ON im_friend_requests(tenant_id, applicant_id, (NULLIF(idempotency_key, '')));
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CREATE TABLE IF NOT EXISTS im_friendships(
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id BIGINT NOT NULL,
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tenant_id BIGINT NOT NULL,
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user_id BIGINT NOT NULL,
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peer_id BIGINT NOT NULL,
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status VARCHAR(16) NOT NULL,
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remark VARCHAR(64) NOT NULL DEFAULT '',
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topic CHAR(25) NOT NULL DEFAULT '',
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created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
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updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
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PRIMARY KEY(id),
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UNIQUE INDEX uk_im_friendships_tenant_pair(tenant_id, user_id, peer_id),
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INDEX idx_im_friendships_peer(tenant_id, peer_id, status),
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CONSTRAINT fk_im_friendships_tenant FOREIGN KEY(tenant_id) REFERENCES im_tenant(id) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
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CREATE TABLE IF NOT EXISTS im_user_blocks(
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id BIGINT NOT NULL,
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tenant_id BIGINT NOT NULL,
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blocker_id BIGINT NOT NULL,
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blocked_id BIGINT NOT NULL,
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created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
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updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
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PRIMARY KEY(id),
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UNIQUE INDEX uk_im_user_blocks_tenant_pair(tenant_id, blocker_id, blocked_id),
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INDEX idx_im_user_blocks_blocked(tenant_id, blocked_id),
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CONSTRAINT fk_im_user_blocks_tenant FOREIGN KEY(tenant_id) REFERENCES im_tenant(id) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
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-- ============================================================
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-- 3. 收藏、转发、消息增强
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-- ============================================================
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CREATE TABLE IF NOT EXISTS im_favorites(
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id BIGINT NOT NULL AUTO_INCREMENT,
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tenant_id BIGINT NOT NULL,
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favorite_id VARCHAR(64) NOT NULL,
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user_id BIGINT NOT NULL,
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item_type VARCHAR(16) NOT NULL,
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source_topic CHAR(25) NOT NULL,
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source_seq INT NOT NULL,
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snapshot JSON,
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attachment_refs JSON,
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availability VARCHAR(16) NOT NULL DEFAULT 'available',
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idempotency_key VARCHAR(128) NOT NULL DEFAULT '',
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collected_at DATETIME(3) NOT NULL,
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created_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
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updated_at DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3) ON UPDATE CURRENT_TIMESTAMP(3),
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PRIMARY KEY(id),
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UNIQUE INDEX uk_im_favorites_favorite(tenant_id, favorite_id),
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UNIQUE INDEX uk_im_favorites_source(tenant_id, user_id, source_topic, source_seq),
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INDEX idx_im_favorites_inbox(tenant_id, user_id, id DESC),
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INDEX idx_im_favorites_type(tenant_id, user_id, item_type, id DESC),
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CONSTRAINT fk_im_favorites_tenant FOREIGN KEY(tenant_id) REFERENCES im_tenant(id) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
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CREATE UNIQUE INDEX uk_im_favorites_idempotency
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ON im_favorites(tenant_id, user_id, (NULLIF(idempotency_key, '')));
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CREATE TABLE IF NOT EXISTS im_message_revisions(
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id BIGINT NOT NULL AUTO_INCREMENT,
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tenant_id BIGINT NOT NULL,
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createdat DATETIME(3) NOT NULL,
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updatedat DATETIME(3) NOT NULL,
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topic CHAR(25) NOT NULL,
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seqid INT NOT NULL,
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version INT NOT NULL,
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actor BIGINT NOT NULL,
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head JSON,
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content JSON,
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reason VARCHAR(256) NOT NULL DEFAULT '',
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PRIMARY KEY(id),
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UNIQUE INDEX uk_im_message_revisions_version(tenant_id, topic, seqid, version),
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CONSTRAINT fk_im_message_revisions_tenant FOREIGN KEY(tenant_id) REFERENCES im_tenant(id) ON DELETE CASCADE
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;
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-- ============================================================
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-- 4. Tinode 基础表需补齐的字段/索引
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-- 如果你的库是用当前 schema.sql 初始化，这些已经存在。
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-- 如果是旧库，需要逐项核对后再 ALTER。
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-- ============================================================
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-- im_users：租户隔离字段和索引。
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-- ALTER TABLE im_users ADD COLUMN tenant_id BIGINT NOT NULL DEFAULT 1 AFTER id;
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-- CREATE INDEX im_users_tenant_id_id ON im_users(tenant_id, id);
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-- im_topics：租户隔离、群治理 Aux、租户维度唯一索引。
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-- 第六章群邀请、入群审批、群公告、群治理配置、成员禁言目前存放在 im_topics.aux JSON。
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-- 后续若要强状态机和审计，应拆 im_group_join_requests、im_group_announcements、im_group_mutes 等表。
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-- ALTER TABLE im_topics ADD COLUMN tenant_id BIGINT NOT NULL DEFAULT 1 AFTER id;
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-- ALTER TABLE im_topics ADD COLUMN aux JSON AFTER tags;
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-- CREATE UNIQUE INDEX im_topics_tenant_name ON im_topics(tenant_id, name);
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-- CREATE INDEX im_topics_tenant_owner ON im_topics(tenant_id, owner);
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-- im_subscriptions：租户字段和按租户查成员索引。
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-- ALTER TABLE im_subscriptions ADD COLUMN tenant_id BIGINT NOT NULL DEFAULT 1 AFTER id;
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-- CREATE INDEX im_subscriptions_tenant_userid ON im_subscriptions(tenant_id, userid);
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-- CREATE INDEX im_subscriptions_tenant_topic ON im_subscriptions(tenant_id, topic);
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-- CREATE INDEX im_subscriptions_userid_topic_deletedat ON im_subscriptions(userid, topic, deletedat);
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-- im_messages：租户、客户端消息幂等、编辑撤回字段、搜索/文件授权需要的索引。
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-- ALTER TABLE im_messages ADD COLUMN tenant_id BIGINT NOT NULL DEFAULT 1 AFTER id;
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-- ALTER TABLE im_messages ADD COLUMN client_msg_id VARCHAR(64) AFTER `from`;
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-- ALTER TABLE im_messages ADD COLUMN version INT NOT NULL DEFAULT 1 AFTER client_msg_id;
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-- ALTER TABLE im_messages ADD COLUMN recalled_at DATETIME(3) AFTER version;
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-- ALTER TABLE im_messages ADD COLUMN recalled_by BIGINT AFTER recalled_at;
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-- CREATE INDEX im_messages_tenant_topic ON im_messages(tenant_id, topic);
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-- CREATE UNIQUE INDEX messages_sender_client_mid ON im_messages(tenant_id, `from`, client_msg_id);
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-- im_dellog：用户侧删除过滤需要 tenant_id。
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-- ALTER TABLE im_dellog ADD COLUMN tenant_id BIGINT NOT NULL DEFAULT 1 AFTER id;
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-- CREATE INDEX im_dellog_tenant_topic ON im_dellog(tenant_id, topic);
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-- CREATE INDEX im_dellog_topic_deletedfor_low_hi ON im_dellog(topic, deletedfor, low, hi);
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-- im_fileuploads：文件 ACL、租户隔离、ETag。
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-- ALTER TABLE im_fileuploads ADD COLUMN tenant_id BIGINT NOT NULL DEFAULT 1 AFTER id;
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-- ALTER TABLE im_fileuploads ADD COLUMN etag VARCHAR(128) AFTER size;
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-- CREATE INDEX im_fileuploads_tenant_status ON im_fileuploads(tenant_id, status);
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-- im_filemsglinks：文件资源级 ACL 需要租户、topic 和 userid 引用。
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-- ALTER TABLE im_filemsglinks ADD COLUMN tenant_id BIGINT NOT NULL DEFAULT 1 AFTER id;
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-- ALTER TABLE im_filemsglinks ADD COLUMN topic CHAR(25) AFTER msgid;
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-- ALTER TABLE im_filemsglinks ADD COLUMN userid BIGINT AFTER topic;
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-- CREATE INDEX im_filemsglinks_tenant_fileid ON im_filemsglinks(tenant_id, fileid);
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-- im_usertags 已废弃；im_users.phone 是手机号真源，邮箱存放于 im_user_profiles.email。
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-- im_topictags/im_devices/im_auth/im_credentials 也已按租户增加 tenant_id；
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-- 若旧库缺字段，需要参照当前 server/db/mysql/schema.sql 逐项补齐。
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