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Save a stored binary document to the server file system
Retrieves a binary document from a blob field in the database and saves it to the server's userfiles folder. The document is identified by a SQL query that returns the attachment blob and filename columns.
| Parameter | Description |
|---|---|
| cmd | DocumentObjectID (or blank if using a SQL query) |
| Argument 0 | SQL statement that selects the document blob and file name |
| Argument 1 | Column name for the attachment blob field |
| Argument 2 | Column name for the file name field |
| Argument 3 | Output file name (no path, file will be placed in the userfiles folder) |
DocumentObjectToServer "DocumentObjectID (or blank if using a SQL query)", "SQL statement that selects the document blob and file name", "Column name for the attachment blob field", "Column name for the file name field", "Output file name (no path, file will be placed in the userfiles folder)"