Oracle PL/SQL/Numeric Math Functions/hextoraw
HEXTORAW(x): converts the character x containing hexadecimal digits (base 16) to a binary number (RAW)
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SQL> SQL> --HEXTORAW(x) Converts the character x containing hexadecimal digits (base 16) to a binary number (RAW). SQL> SQL> select hextoraw("45D") from dual; HEXT
045D SQL>
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