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我有一个语言代码表。我需要一个触发器,当我在表中添加新行时,必须使用其他语言代码生成新行。例如:Mysql如何触发新值?
原始表
|| *id* || *const* || *text* || *i18n_language_codes_id* ||
|| 1 || NAV_HOME || Home || 1 ||
|| 2 || NAV_HOME || Homme || 2 ||
|| 3 || NAV_HOME || Hom || 3 ||
当我添加新行ID为4:
|| *id* || *const* || *text* || *i18n_language_codes_id* ||
|| 1 || NAV_HOME || Home || 1 ||
|| 2 || NAV_HOME || Homme || 2 ||
|| 3 || NAV_HOME || Hom || 3 ||
|| 4 || NAV_ABOUT || About || 1 ||
需要ID为5.6(同常量和文本这些新的结果,仅改变语言代码组合):
|| *id* || *const* || *text* || *i18n_language_codes_id* ||
|| 1 || NAV_HOME || Home || 1 ||
|| 2 || NAV_HOME || Homme || 2 ||
|| 3 || NAV_HOME || Hom || 3 ||
|| 4 || NAV_ABOUT || About || 1 ||
|| 5 || NAV_ABOUT || About || 2 ||
|| 6 || NAV_ABOUT || About || 3 ||
我该怎么做? 对不起,我的英语不好,谢谢你的帮助