Microframe Corporation 3007 Series Guía de usuario descargar pdf (Pagina 73)

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 A corrupt file may be indicated if the file allows variable-length

records and you receive this status code on a Get or Step

operation. In such a corrupt file, you can receive Status Code 54

when you use Get or Step operations to read other records.

Recover the file according to the instructions in Pervasive PSQL

User's Guide.

23: The position block parameter is not 128 bytes long

This status code is obsolete in Btrieve language interface versions 6.0

and later.

The position block parameter must be exactly 128 bytes long.

24: The page size or data buffer size is invalid

The MicroKernel returns this status code in one of the following

situations:

 The page size you specified when creating a file is invalid. The

page size must be a multiple of 512 bytes and cannot exceed 4096

bytes (up to 8.x file format) or 8192 bytes (9.0 file format) or

16384 (9.5 file format).

 During a Create operation, the page size is the first file

specification the MicroKernel checks. If you receive this status

code at this point, it can indicate an invalid data buffer

parameter.

25: The application cannot create the specified file

The MicroKernel returns this status code in one of the following

situations:

 If an application attempted to create a data file, the disk directory

or the disk itself may be full.

 If an application tried to create a file over an existing file, the

existing file is open or the operating system will not allow the

operation for another reason.

 In an attempt to create a Btrieve file over existing Btrieve file, this

status will be returned. The keybuffer on the Btrieve create

operation API (opcode 14) is set properly to create a file over an

existing file.

 This problem may be caused by Antivirus software (such as

Innoculan)

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Microframe Corporation 3007 Series Guía de usuario Pagina 73