20250528-sop.sql 621 B

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  1. DROP PROCEDURE IF EXISTS add_tb_column;
  2. DELIMITER $$
  3. CREATE PROCEDURE add_tb_column()
  4. BEGIN
  5. DECLARE CurrentDatabase VARCHAR(100);
  6. SELECT DATABASE() INTO CurrentDatabase;
  7. -- qw_sop 表添加 open_comment_status 字段
  8. IF NOT EXISTS (SELECT 1 FROM information_schema.COLUMNS WHERE TABLE_SCHEMA=CurrentDatabase
  9. AND TABLE_NAME='qw_sop'
  10. AND COLUMN_NAME='open_comment_status' )
  11. THEN
  12. alter table qw_sop add column open_comment_status int COMMENT '开启评论或者弹幕,1-开启评论;2-开启弹幕;3-都关闭';
  13. END IF;
  14. END;
  15. CALL add_tb_column;
  16. DROP PROCEDURE IF EXISTS add_tb_column;