OData - missing non-nullable property ------------------------------------- Key: TEIID-4064 URL: https://issues.jboss.org/browse/TEIID-4064 Project: Teiid Issue Type: Sub-task Components: OData Reporter: Juraj Duráni Assignee: Ramesh Reddy Change DDL for tables Customer and Orders in VDB as follows: {code:sql} CREATE FOREIGN TABLE Customers ( id integer PRIMARY KEY OPTIONS (NAMEINSOURCE 'id'), name varchar(10)) OPTIONS (NAMEINSOURCE 'DB.PUBLIC.CUSTOMERS'); CREATE FOREIGN TABLE Orders ( id integer PRIMARY KEY OPTIONS (NAMEINSOURCE 'id'), customerid integer, place varchar(10), FOREIGN KEY (customerid) REFERENCES Customers(id)) OPTIONS (NAMEINSOURCE 'DB.PUBLIC.ORDERS'); {code} Note, that both tables have same name of primary key named "id". Invoke GET method to URL http://localhost:8080/odata4/olingo_basic/Source/Customers/?$count=true&a... *Result:* {code:xml} <error> <code>400</code> <message>The non-nullable property 'id' is missing.</message> </error> {code} Here are selected part of Teiid's log: *Query:* {code:sql} SELECT g10.id, g10.name, g11.id, g11.customerid, g11.place FROM Source.Customers AS g10 LEFT OUTER JOIN Source.Orders AS g11 ON g10.id = g11.customerid ORDER BY g10.id {code} *Result:* |id|name|id|customerid|place| |1|customer1|1|1|town| |1|customer1|2|1|state| |1|customer1|3|1|country| |1|customer1|4|1|abroad| |2|customer2|5|2|state| |2|customer2|6|2|country| |3|customer3|7|3|town| |3|customer3|8|3|town| |4|customer4|<null>|<null>|<null>|