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Chapter 3 | Creating databases 65
5. Select an option, if applicable, for summarizing a repeating field.
6. Click OK.
7. Continue to define fields, or click OK.
Keep the following points in mind:
1 When you create a report in the New Layout/Report assistant, fields that are in summary parts
display the part-specific style, not the default theme style.
1 If you have used the Field tool to add a field to a summary part and the text is difficult to see,
use the Inspector or the Format Painter to copy the style you want from another field.
1 If your FileMaker Pro file accesses data from external ODBC data sources, you can add
supplemental fields to specify summary fields for external data. For more information, see the
next section.
Using supplemental fields
If your FileMaker Pro file accesses data from external ODBC data sources, you can use
supplemental fields to display unstored calculation and summary results using ODBC data.
Because you can’t use FileMaker
Pro to change the schema of an external ODBC database,
supplemental fields are the only fields you can add to external tables.
For information about how to access and work with SQL data interactively, see “Working with external
data sources” on page 126. For more information about using supplemental fields, see Help.
Setting options for fields
You can set field options when you define a field, or at a later time. You can set options for:
1 entering default data into a field
1 checking data against validation requirements
1 making a repeating field
1 creating an index
1 storing container data externally
1 storing a global value
1 Furigana fields (Japanese language fields only)
Standard Deviation of by population Calculate population standard deviation,
where the formula is n-weighted
Fraction of Total of Subtotaled. In the list of fields that
appears, select a field to group by.
(When you return to Browse mode,
sort by this field to calculate the value
correctly.)
Calculate a fraction of the total based only on
a group of records
Select To
All together Calculate a single summary value for all repetitions in the field
Individually Calculate a summary value for each repetition
For this summary type Select To