Summary of common errors in mybatis

ORA-01745: invalid host/bind variable name：

Missing commas, # signs, using keywords, etc. are all possible

 ORA-01830: date format picture ends before converting entire input string

It often occurs when the to_date function is used to convert the datestamp type, and an error occurs

ORA-00904: "CL"."JSSJ": invalid identifier

Invalid identifier, generally there is no corresponding field, what is prompted here is that there is no JSSJ field