select keyword_id, keyword, company_id, create_time, update_time from sys_keyword SELECT keyword_id, keyword, sys_keyword.company_id, sys_keyword.create_time, sys_keyword.update_time, company.company_name FROM sys_keyword LEFT JOIN company ON company.company_id = sys_keyword.company_id and keyword like concat('%', #{keyword}, '%') and sys_keyword.company_id = #{companyId} where keyword_id = #{keywordId} insert into sys_keyword keyword, company_id, create_time, update_time, #{keyword}, #{companyId}, #{createTime}, #{updateTime}, update sys_keyword keyword = #{keyword}, company_id = #{companyId}, create_time = #{createTime}, update_time = #{updateTime}, where keyword_id = #{keywordId} delete from sys_keyword where keyword_id = #{keywordId} delete from sys_keyword where keyword_id in #{keywordId} where keyword_id in #{keywordId}