Oracle Long Raw Problem.
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Published on 2010-04-15T09:20:41Z
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2010/04/15
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Hi All;
select utl_raw.cast_to_varchar2(DCFILE) hexchar from T_FILE
ORA-00997: illegal use of LONG datatype
select to_char(DOC_FILE) hexchar from T_DOC_FILE
ORA-00932: inconsistent datatypes: expected CHAR got LONG BINARY
My column type long raw, how to make varchar2 ?
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