The text datatype is used to store printable character data, the column size of which depends on the logical page size of the Adaptive Server. The image datatype is used to store a number of bytes of hexadecimal-encoded binary data that, again, depends on the logical page size of the Adaptive Server. The maximum length for text, image, and unitext data is defined by the server class of the remote server to which the column is mapped.
unitext with Component Integration
Services is only supported for Adaptive Server version 15.0 and
higher.
