Problem with DDIC length calculation in CL_SQL_METADATA_ORA
[abap] [calculation] [CL_SQL_METADATA_ORA] [DDIC] [Dictionary] [GET_COLUMNS] [ORACLE] [sap ddic] [the calculation] [UTF-8]
Symptom
You are using DB connect to connect an external Oracle database with a UTF-8 character set to an SAP system. When the method GET_COLUMNS of the class CL_SQL_METADATA_ORA is called for a table of the external database, an unusable ABAP Dictionary (DDIC) length is returned for some or all of the VARCHAR2 [...]