not all arguments converted during string formatting Python+mysql 寫入資料庫的的錯誤
>>> cur.execute("INSERT INTO foo VALUES (%s)", "bar") # WRONG
>>> cur.execute("INSERT INTO foo VALUES (%s)", ("bar")) # WRONG
>>> cur.execute("INSERT INTO foo VALUES (%s)", ("bar",)) # correct
>>> cur.execute("INSERT INTO foo VALUES (%s)", ["bar"]) # correct
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作者:IMrChang
來源:CSDN
原文:https://blog.csdn.net/chang1976272446/article/details/73498683?utm_source=copy
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