'char' => { data_type => 'char', size => 1 },
'char(11)' => { data_type => 'char', size => 11 },
'nchar' => { data_type => 'nchar', size => 1 },
+ 'national character'
+ => { data_type => 'nchar', size => 1 },
'nchar(11)' => { data_type => 'nchar', size => 11 },
+ 'national character(11)'
+ => { data_type => 'nchar', size => 11 },
'varchar(20)' => { data_type => 'varchar2', size => 20 },
'varchar2(20)' => { data_type => 'varchar2', size => 20 },
'nvarchar2(20)'=> { data_type => 'nvarchar2', size => 20 },
+ 'national character varying(20)'
+ => { data_type => 'nvarchar2', size => 20 },
# Numeric Types
#