The reports generated by HELP ERROR TABLE are identical to those produced by HELP TABLE except that they always include information about the additional error table-specific columns listed in the HELP ERROR TABLE "System-Defined Attribute Characteristics for the Error Table-Specific Columns" topic in SQL Data Definition Language Detailed Topics, B035-1184.
The attributes for the two reports are identical (see HELP MACRO in SQL Data Definition Language Detailed Topics, B035-1184).
See Example: HELP TABLE.