A) Do a describe in SQL*Plus or B) Look in the CHAR_USED column of user_tab_columns (C=Char,B=Byte) HTH Michael Oracle Developer Quoting DBA Deepak <oracle.tutorials@xxxxxxxxx>:
Hi Gurus, How to know whether a table column has been create using BYTE or CHAR length semantics? -- Regards, Deepak Oracle DBA
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