Brain Tumor Statistics: 1  Nearly 70,000 new cases of primary brain tumors will be diagnosed this year. 2  More than 4,600 children between the ages of 0-19 will be diagnosed with a brain tumor this year.
MS Access - 255 Column Limit. Published 09/12/2002 01:02 PM | Updated 11/22/2011 06:19 PM. Does Microsoft Access have a limit on the number of columns that can be in a table? Microsoft Access (w/ the JET Engine) is able to display no more than 255 columns in a table.
Worksheet and workbook specifications and limits. Feature. Maximum limit. Open workbooks. Limited by available memory and system resources. Worksheet size. 1,048,576 rows by 16,384 columns. Column width. 255 characters. Row height.