问题
I have implemented in my spring boot project olingo-odata2 library . When I try this query in olingo-odata2 version 2.0.7
/api/v1/reports/Users?$filter=startswith(Description,'a') eq true
it works fine but in this version I cannot filtering in expanded property. when I try the query in version 2.0.10 I get this error:
Query: `SELECT E1 FROM User E1 WHERE (E1.description LIKE CONCAT(?2,'%') ESCAPE '\' ) ORDER BY E1.id
You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ''\' order by user0_.id' at line 1
来源：https://stackoverflow.com/questions/47712734/jpa-hibernate-odata-filter-query-fails-in-2-0-10