Error in generated mapping

Question

I got this error :
ORA-06553: PLS-103: Symbole "" rencontré à la place d'un des symboles suivants : . ( ) , * @ % & | = - + < / > at in is mod remainder not range rem => .. <exposant (**)> <> or != or ~= >= <= <> and or like LIKE2_ LIKE4_ LIKEC_ between || indicator multiset member SUBMULTISET_ ORA-06512: à "ASYLUM_DWH.LOAD_REQUESTER_PRESENCE", ligne 32 ORA-06512: à "ASYLUM_DWH.LOAD_REQUESTER_PRESENCE", ligne 1704 ORA-06512: à "ASYLUM_DWH.LOAD_REQUESTER_PRESENCE", ligne 2172 ORA-06512: à "ASYLUM_DWH.LOAD_REQUESTER_PRESENCE", ligne 4499 ORA-06512: à ligne 1      
That correspond to a open cursor statement in the mapping corresponding pl/sql code. The corresponding cursor statement is just below:
CURSOR "REQUESTER_DEPARTURE_c" IS
SELECT
/*+ NO_MERGE */
"ADMINISTRATIVEPROCEDURE"."REQUESTER_I" "REQUESTER_I",
"REQUESTER_PRESENCE"."ARRIVAL_CANTON_DATE" "ARRIVAL_CANTON_DATE",
"ADMINISTRATIVEPROCEDURE"."EVENTDATE" "EVENTDATE"
FROM
"ASYLUM_3_0"."ADMINISTRATIVEPROCEDURE"@"ASYT1@ASYLUM_DB_LOCATION" "ADMINISTRATIVEPROCEDURE",
"ASYLUM_3_0"."FLEXTYPOLOGYCLASSMATRIX"@"ASYT1@ASYLUM_DB_LOCATION" "FLEXTYPOLOGYCLASSMATRIX",
"ASYLUM_3_0"."FLEXTYPOLOGYCLASSMATRIXVALUE"@"ASYT1@ASYLUM_DB_LOCATION" "FLEXTYPOLOGYCLASSMATRIXVALUE",
"REQUESTER_PRESENCE" "REQUESTER_PRESENCE"
WHERE
( "FLEXTYPOLOGYCLASSMATRIX"."FLEXTYPOLOGYCLASS_IX" = ("ASYLUM_3_0"."FLEXTYPOLOGYCLASSSEL"."FGETFLEXTYPOLOGYCLASS_I"@"ASYT1@ASYLUM_DB_LOCATION"("ASYLUM_3_0"."T_FLEXTYPOLOGYCLASS_IPAR"."FIST_TRANSFER_I"@"ASYT1@ASYLUM_DB_LOCATION"())) ) AND
( "FLEXTYPOLOGYCLASSMATRIX"."FLEXTYPOLOGYCLASS_IY" = ("ASYLUM_3_0"."FLEXTYPOLOGYCLASSSEL"."FGETFLEXTYPOLOGYCLASS_I"@"ASYT1@ASYLUM_DB_LOCATION"("ASYLUM_3_0"."T_FLEXTYPOLOGYCLASS_IPAR"."FIST_INOUT_I"@"ASYT1@ASYLUM_DB_LOCATION"())) ) AND
( "FLEXTYPOLOGYCLASSMATRIXVALUE"."FLEXTYPOLOGYCLASSMATRIX_I" = "FLEXTYPOLOGYCLASSMATRIX"."FLEXTYPOLOGYCLASSMATRIX_I" ) AND
( "FLEXTYPOLOGYCLASSMATRIXVALUE"."FLEXTYPOLOGYCLASSITEM_IY" = ("ASYLUM_3_0"."T_INOUT_IPAR"."FGETFLEXTYPOLOGYCLASSITEM_I"@"ASYT1@ASYLUM_DB_LOCATION"("ASYLUM_3_0"."T_INOUT_IPAR"."FISDEPARTURE"@"ASYT1@ASYLUM_DB_LOCATION"())) ) AND
( "ADMINISTRATIVEPROCEDURE"."T_PROCEDUREEVENT_I" = "FLEXTYPOLOGYCLASSMATRIXVALUE"."FLEXTYPOLOGYCLASSITEM_IX" ) AND
( "ADMINISTRATIVEPROCEDURE"."REQUESTER_I" = "REQUESTER_PRESENCE"."REQUESTER_I" ) AND
( "REQUESTER_PRESENCE"."ARRIVAL_CANTON_DATE" > "ADMINISTRATIVEPROCEDURE"."EVENTDATE" );
What is the best approach to debug this type of errors ?

Answer 1

It seem to be a bug !!!!
Replacing the package/function by literal in the cursor solve the problem :
SELECT
/*+ NO_MERGE */
ADMINISTRATIVEPROCEDURE.REQUESTER_I REQUESTER_I,
REQUESTER_PRESENCE.ARRIVAL_CANTON_DATE ARRIVAL_CANTON_DATE,
ADMINISTRATIVEPROCEDURE.EVENTDATE EVENTDATE
FROM
ASYLUM_3_0.ADMINISTRATIVEPROCEDURE@ASYT1@ASYLUM_DB_LOCATION ADMINISTRATIVEPROCEDURE,
ASYLUM_3_0.FLEXTYPOLOGYCLASSMATRIX@ASYT1@ASYLUM_DB_LOCATION FLEXTYPOLOGYCLASSMATRIX,
ASYLUM_3_0.FLEXTYPOLOGYCLASSMATRIXVALUE@ASYT1@ASYLUM_DB_LOCATION FLEXTYPOLOGYCLASSMATRIXVALUE,
REQUESTER_PRESENCE REQUESTER_PRESENCE
WHERE ( FLEXTYPOLOGYCLASSMATRIX.FLEXTYPOLOGYCLASS_IX = (65) )
AND ( FLEXTYPOLOGYCLASSMATRIX.FLEXTYPOLOGYCLASS_IY = (29) )
AND ( FLEXTYPOLOGYCLASSMATRIXVALUE.FLEXTYPOLOGYCLASSMATRIX_I = FLEXTYPOLOGYCLASSMATRIX.FLEXTYPOLOGYCLASSMATRIX_I )
AND ( FLEXTYPOLOGYCLASSMATRIXVALUE.FLEXTYPOLOGYCLASSITEM_IY = (268) )
AND ( ADMINISTRATIVEPROCEDURE.T_PROCEDUREEVENT_I = FLEXTYPOLOGYCLASSMATRIXVALUE.FLEXTYPOLOGYCLASSITEM_IX )
AND ( ADMINISTRATIVEPROCEDURE.REQUESTER_I = REQUESTER_PRESENCE.REQUESTER_I )
AND ( REQUESTER_PRESENCE.ARRIVAL_CANTON_DATE > ADMINISTRATIVEPROCEDURE.EVENTDATE );
This select executed in sqlDeveloper return the rows correctly.
Using the package/function instead even the quotes are removed causes the same error. The reason same to be due to the remote function called from an another remote function as parameter in a select clause.