mysql模式下
SELECT
mi.*, cpi.pos,
cpi.pageTitle,
cpi.pageContent,
cpi.pageStaticUrl,
tmps.ms_def_jt_content AS jt_content
FROM
content_assistant_page_info cpi
LEFT JOIN content_main_info mi
LEFT JOIN ms_model_article tmps ON mi.contentId = tmps.contentId ON mi.contentId = cpi.contentId
报错,use near ‘LEFT JOIN ms_model_article tmps ON mi.contentId = tmps.contentId ON mi.cont’ at line 10
但这个句子mysql能执行,请问为什么?