updateBlobToFile()

The lobLib.updateBlobToFile() system function copies the data referenced by a BLOB variable into a specified file. If the file exists, the function first erases the content of the file; otherwise, the function creates the file.

Syntax

  lobLib.updateBlobToFile(
    blobVariable BLOB inOut,
    fileName STRING in)
blobVariable
The BLOB variable. If this parameter has a null value, EGL throws a NullValueException.
fileName
The name of the file. The name is fully qualified or is relative to the directory from which the program is invoked.

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