Error Messages (I)
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #
Invalid column name: <field>@<number>
If OpenLink's Progress SQL89 drivers return this error, the likely cause is an invalid array field name or position in the array.
If OpenLink's Progress SQL92 drivers return this error, the cause is a limitation in the Progress SQL92 engine which dictates that individual elements in the array field can no longer be accessed by reference to their position in the array.
Currently, it is the case that all the elements in the array field will be returned together.