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@@ -0,0 +1,20 @@
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+DROP PROCEDURE IF EXISTS add_tb_column;
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+DELIMITER $$
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+CREATE PROCEDURE add_tb_column()
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+BEGIN
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+ DECLARE CurrentDatabase VARCHAR(100);
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+SELECT DATABASE() INTO CurrentDatabase;
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+
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+-- fs_doctor_article 表添加 video_type 字段
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+IF NOT EXISTS (SELECT 1 FROM information_schema.COLUMNS WHERE TABLE_SCHEMA=CurrentDatabase
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+ AND TABLE_NAME='fs_doctor_article'
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+ AND COLUMN_NAME='video_type' )
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+ THEN
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+alter table fs_doctor_article add column video_type tinyint COMMENT '视频类型：1-横屏视频；2-竖屏视频';
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+END IF;
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+
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+END;
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+
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+CALL add_tb_column;
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+
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+DROP PROCEDURE IF EXISTS add_tb_column;
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