... message: " ;Data size bigger than max size for this type: ####." To work around these limitations, you need to use the streaming methods. 12. 5 .2 Selecting a LONG To retrieve data in ASCII, ... ------ -------- AIV_VARCHAR2 VARCHAR2 IN The JDBC API defines a method, named DatabaseMetaData.getProcedureColumns( ), you can invoke to get stored procedure signature data. In practice, however, ... aiv_varchar2 in varchar2 ) return number is begin return to_number( aiv_varchar2 ); exception when OTHERS then return null; end ToNumber; procedure ToNumber ( aiv_varchar2 in varchar2, aon_number...