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Clauses
Include the name of the file to which FoxPro exports data. If you do not include an extension with the file name, the default extension for the specified file type is assigned.
FIELDS
Include FIELDS to specify which fields are copied to the new file. If the FIELDS clause is omitted, all fields are copied to the new file. Memo and general fields are not copied to the new file even if their names are included in the field list.
The scope clauses are: ALL, NEXT , RECORD , and REST. These
are explained in the Overview of the FoxPro Language chapter in the FoxPro
Language Reference. Commands which include operate only on the
table/.DBF in the active work area.
You can specify a scope of records to copy to the new file. Only the
records that fall within the range of records specified by the scope are
copied to the new file.
The default scope for EXPORT is ALL records.
FOR
If the FOR clause is included, only records that satisfy the logical
condition are copied to the new file. Including the FOR clause
lets you conditionally copy records, filtering out undesired records.
Rushmore optimizes an EXPORT ... FOR command if is an
optimizable expression. For best performance, use an optimizable
expression in the FOR clause. A discussion of Rushmore optimizable
expressions appears in the Optimizing Your Application chapter in the
FoxPro Developer's Guide.
WHILE
If the WHILE clause is included, records are copied to the new file for as long as the logical expression evaluates to true (.T.).
NOOPTIMIZE
To cause Rushmore not to optimize EXPORT, include NOOPTIMIZE. For more
information, see SET OPTIMIZE and the Rushmore discussion in the Optimizing
Your Application chapter of the FoxPro Developer's Guide
.
TYPE
You must specify the type of file to be created. The TYPE key word is optional, but you must specify one of the following file types.
DIF
When you specify DIF, each field from a FoxPro table/.DBF becomes a vector
(column) and each record becomes a tuple (row) in a DIF (Data Interchange
Format) file, used by VisiCalc. The new file name is assigned a .DIF
extension if an extension isn't included in .
MOD
Use the MOD clause to export to a file in Microsoft Multiplan version 4.01
MOD format. The new file name is assigned an .MOD extension if you don't
include an extension in .
SYLK
A SYLK file is a Symbolic Link interchange format (used by Microsoft
Multiplan) in which each field from a FoxPro table/.DBF becomes a column in
the spreadsheet and each record becomes a row. By default, SYLK file names
have no extension.
WK1
Include this option to create a Lotus 1-2-3 spreadsheet from a FoxPro table/.DBF. A .WK1 extension is assigned to the spreadsheet file name for use with Lotus 1-2-3 revision 2.x. Each field from the table/.DBF becomes a column in the new spreadsheet, and each record in the table/.DBF becomes a spreadsheet row.
WKS
A Lotus 1-2-3 spreadsheet can be created from a FoxPro table/.DBF with this option. A .WKS extension is assigned to the spreadsheet file name for use with Lotus 1-2-3 revision 1-A. Each field from the table/.DBF becomes a column in the new spreadsheet, and each record becomes a row in the spreadsheet.
WR1
Include this option to create a Lotus Symphony spreadsheet from a FoxPro
table/.DBF. A .WR1 extension is assigned to the spreadsheet for use with
Symphony version 1.01. Each field from the table/.DBF becomes a column in
the new spreadsheet, and each record in the table/.DBF becomes a row in the
spreadsheet.
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