Oracle : Ошибка ORA-24363

"measurements in characters illegal here"
*Cause: Measurements in characters instead of bytes are illegal if
either the server's or client's character set is varying width.
*Action: If either the client's or server's character set is varying
width then do not use the OCI_ATTR_CHAR_COUNT attribute for the
bind handle. Use OCI_ATTR_MAXDATA_SIZE instead.

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