異常：Caused by: org.apache.ibatis.builder.BuilderException: The setting useGenerateKeys is not known.? Make sure you spelled it correctly (case sensitive).
?at org.apache.ibatis.builder.xml.XMLConfigBuilder.settingsElement(XMLConfigBuilder.java:210)
?at org.apache.ibatis.builder.xml.XMLConfigBuilder.parseConfiguration(XMLConfigBuilder.java:108)
?... 45 more

、 查了一下是這個屬性導致得?? 我使用得是mysql5.7? 是支持主鍵自增長啊? 但是不知道為什么設置為true就不行了??

??????<!--使用jdbc的getGeneratedKeys獲取數據庫自增主鍵值-->
????? <setting name="useGenerateKeys" value="true"/>