aru-d-at commented on issue #874:
URL: https://github.com/apache/age/issues/874#issuecomment-1529080131

   Hi, using the same docker environment, haven't been able to reproduce same 
error.
   However, I do still get an error:
   
   ```pgsql
   postgresDB=# SELECT * FROM cypher('test', $$
   MATCH ()<-[x]-(), ()-[*1{n0:startNode(x).n1}]->() RETURN 0
   $$) as (v agtype);
   ```
   ```
   ERROR:  function ag_catalog.age_startnode(agtype, test._ag_label_edge) does 
not exist
   LINE 2: MATCH ()<-[x]-(), ()-[*1{n0:startNode(x).n1}]->() RETURN 0
                                                ^
   HINT:  No function matches the given name and argument types. You might need 
to add explicit type casts.
   ```
   
   Typecasting `x` as `x::edge` works for me:
   ```
   MATCH ()<-[x]-(), ()-[*1{n0:startNode(x::edge).n1}]->() RETURN 0
   $$) as (v agtype);
   ```
   ```
    v 
   ---
   (0 rows)
   ```


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