long-data-types-rejected-due-to-encoding-note.md
Note
Do not use inefficient encoding formats for LONG VARBINARY and LONG VARCHAR values. Vertica cannot load encoded values larger than 32MB, even if the decoded value is less than 32 MB in size. For example, Vertica returns an error if you attempt to load a 32MB LONG VARBINARY value encoded in octal format, since the octal encoding quadruples the size of the value (each byte is converted into a backslash followed by three digits).