MACROMEDIA COLDFUSION 5-ADVANCED ADMINISTRATION, Руководство пользователя

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24 Chapter 1 Advanced Data Source Management
Connecting to Excel Databases
On Windows, ColdFusion lets you access Microsoft Excel using ODBC or OLE DB. For
information about using OLE DB with ColdFusion data sources, see “About OLE DB”
on page 4.
ODBC: Microsoft Excel Driver options
The following table describes ColdFusion ODBC options for Microsoft Excel data
sources. You set these options when you configure a ColdFusion data source.
Option Description
Data Source Name A name for your ODBC data source.
Description Descriptive information about the data source.
Workbook/Directory The path and filename of the Excel workbook that you want
to use as the ODBC data source.
Version Enter the version number of the Excel workbook that you
want to use. The ColdFusion Administrator supports Excel
versions 3, 4, 5, 97, and 2000.
Driver Settings Rows to Scan The number of rows to scan to determine
the data type of each column. The data type is determined by
the maximum number of kinds of data found. If data does not
match the data type guessed for the column, the data type is
returned as a NULL value.
Enter a number from 1 to 16 for the rows to scan. The default
value is 16. If this setting is 0, all rows are scanned. A
number outside the limit returns an error.