解决 Mysql 中的报错 1054 - Unknown column 'i_team.team_id' in 'on clause'

解决 Mysql 中的报错 1054 - Unknown column ‘i_team.team_id’ in ‘on clause’

解决 Mysql 中的报错 1054 - Unknown column 'i_team.team_id' in 'on clause'_第1张图片
解决 Mysql 中的报错 1054 - Unknown column 'i_team.team_id' in 'on clause'_第2张图片

		SELECT
		YKenan_one.*,
		YKenan_two.*,
		YKenan_three.*
		FROM YKenan_one
		INNER JOIN YKenan_two
		INNER JOIN YKenan_three
		ON
		YKenan_one.YKenan_one_id = YKenan_three.YKenan_three_YKenanOneId
		AND
		YKenan_two.YKenan_two_id = YKenan_three.YKenan_three_YKenanTwoId;

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