1. Created a oracle table in 11g having a BLOB column

CREATE TABLE "HR"."LOB_TABLE"  ( 

        "ID"    NUMBER NULL,

        "DOC"   BLOB NULL 

        )

2. Used the attached file to import in ADSA 13.0 with Transaction=Batch and 1 row is successfully imported

3. Now opened in ADS v14.0.4 and imported the same file with Transaction=Batch and you get below exception

java.lang.ClassCastException: javax.sql.rowset.serial.SerialBlob cannot be cast to oracle.sql.BLOB

        at oracle.jdbc.driver.OraclePreparedStatement.setBlob(OraclePreparedStatement.java:6663)

        at oracle.jdbc.driver.OraclePreparedStatementWrapper.setBlob(OraclePreparedStatementWrapper.java:128)

        at \\...\\ .\\हिñçêČάй語简??한\\.aꉷꐿꎿ⣿ 6 super.setBlob(Unknown Source)

        at \\...\\ .\\हिñçêČάй語简??한\\.jꉦ⠶ꐆꄻ.a(Unknown Source)

        at \\...\\ .\\हिñçêČάй語简??한\\.jꉦ⠶ꐆꄻ.process(Unknown Source)

        at \\...\\ .\\हिñçêČάй語简??한\\.jꉦ⠶ꐆꄻ.run(Unknown Source)