You can't change the way you summarize a date, text, or a key field. To summarize using Sum, Avg, Min or Max drag and drop a numeric field into the Data area.
You can't change the column '|' to store multiple values; it is part of an enforced relationship.@If you want to change the ...
You can't change the data type or field size of this field; it is part of one or more relationships. If you want to change ...
You can't change the data type or field size of this field; it is part of one or more relationships.@If you want to change ...
You can't change the primary key.@This table is the primary table in one or more relationships.@If you want to change or ...
You can't change the way you summarize a date, text, or a key field. To summarize using Sum, Avg, Min or Max drag and drop ...
You can't create a field list based on the action query '|.'@Action queries don't have fields. A form or report must be based ...
You can't create a primary key on a field of this data type.@You can't define a primary key on fields with an OLE Object, ...
You can't create a relationship between fields with the Memo, OLE Object, Yes/No, or Hyperlink data type.@You tried to enforce ...
You can't create a unique index on this field because it contains duplicate values. Do you want to keep the existing index? ...