这段代码为什么会报错> 1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '% TRIGGER trg_test03 AFTER INSERT ON T_PCM_DEP_CURR FOR EACH ROW BEGIN

抱歉，我之前的回答有误。MySQL中不能直接在phpMyAdmin或MySQL命令行中创建触发器，只能通过执行SQL脚本或使用数据库管理工具来创建触发器。

请将以下代码保存为一个.sql文件，然后通过执行该文件来创建触发器：

DELIMITER //

CREATE TRIGGER trg_test03
AFTER INSERT ON T_PCM_DEP_CURR
FOR EACH ROW
BEGIN
  -- 是否持有活期
  IF EXISTS(SELECT CUST_ID FROM T_PCM_PROD_OWN WHERE CUST_ID = NEW.CUST_ID) THEN
    UPDATE T_PCM_PROD_OWN
    SET IS_DEP = '1'
    WHERE CUST_ID = NEW.CUST_ID;
  ELSE 
    UPDATE T_PCM_PROD_OWN
    SET IS_DEP = '0'
    WHERE CUST_ID = NEW.CUST_ID;
  END IF;
END //

CREATE TRIGGER trg_test03_2
AFTER INSERT ON T_PCM_DEP_FIXED
FOR EACH ROW
BEGIN
  -- 是否持有定期
  IF EXISTS(SELECT CUST_ID FROM T_PCM_PROD_OWN WHERE CUST_ID = NEW.CUST_ID) THEN
    UPDATE T_PCM_PROD_OWN
    SET IS_FIXED_DEP = '1'
    WHERE CUST_ID = NEW.CUST_ID;
  ELSE 
    UPDATE T_PCM_PROD_OWN
    SET IS_FIXED_DEP = '0'
    WHERE CUST_ID = NEW.CUST_ID;
  END IF;
END //

CREATE TRIGGER trg_test03_3
AFTER INSERT ON T_PCM_LOAN
FOR EACH ROW
BEGIN
  -- 是否持有贷款
  IF EXISTS(SELECT CUST_ID FROM T_PCM_PROD_OWN WHERE CUST_ID = NEW.CUST_ID) THEN
    UPDATE T_PCM_PROD_OWN
    SET IS_LOAN = '1'
    WHERE CUST_ID = NEW.CUST_ID;
  ELSE 
    UPDATE T_PCM_PROD_OWN
    SET IS_LOAN = '0'
    WHERE CUST_ID = NEW.CUST_ID;
  END IF;
END //

CREATE TRIGGER trg_test03_4
AFTER INSERT ON T_PCM_WEALTH
FOR EACH ROW
BEGIN
  -- 是否持有理财
  IF EXISTS(SELECT CUST_ID FROM T_PCM_PROD_OWN WHERE CUST_ID = NEW.CUST_ID) THEN
    UPDATE T_PCM_PROD_OWN
    SET IS_WEALTH = '1'
    WHERE CUST_ID = NEW.CUST_ID;
  ELSE 
    UPDATE T_PCM_PROD_OWN
    SET IS_WEALTH = '0'
    WHERE CUST_ID = NEW.CUST_ID;
  END IF;
END //

DELIMITER ;

将上述代码保存为文件（例如：trigger.sql），然后通过执行该文件来创建触发器：

source /path/to/trigger.sql;

请确保将`/path/to/trigger.sql`替换为实际的文件路径。执行成功后，将会创建这些触发器。