Teradata FastExport/Notify Exit Routine Interface

FastExport accumulates operational information about specific events that occur during a FastExport job. If the BEGIN EXPORT command includes a NOTIFY option with an EXIT specification, then, when the specific events occur, FastExport calls the named notify exit routine and passes to it:

An event code to identify the event

Specific information about the event

Table 21 lists the event codes and descriptions of the data that FastExport passes to the notify exit routine for each event. (For a description of the events associated with each level of notification, see “BEGIN EXPORT” on page 75.)

Note: To support future enhancements, always ensure that notify exit routines ignore invalid or undefined event codes, and that they do not cause FastExport to terminate abnormally.

Table 21: Events Passed to the Notify Exit Routine
Event Code	Event	Event Description	Data Passed to the Notify Exit Routine
0	Initialize	Successful processing of the NOTIFY option of the BEGIN EXPORT command	Version ID length – 4‑byte unsigned integer Version ID string – 32‑byte (maximum) array Utility ID – 4‑byte unsigned integer Utility name length – 4‑byte unsigned integer Utility name string – 32‑byte (maximum) array User name length – 4‑byte unsigned integer User name string – 64‑byte (maximum) array Optional string length – 4‑byte unsigned integer Optional string – 80‑byte (maximum) array
1	File or INMOD open	Successful processing of the IMPORT command that specifies the file or INMOD routine name	File name length – 4‑byte unsigned integer File name – 256‑byte (maximum) array Import number – 4‑byte unsigned integer
9	Teradata Database restart	FastExport received a crash message from Teradata Database or from CLIv2	No data accompanies the Teradata Database restart event code
10	CLIv2 error	FastExport received a CLIv2 error	Error code – 4‑byte unsigned integer
11	Teradata Database error	FastExport received a Teradata Database error that will produce an exit code of 12	Error code – 4‑byte unsigned integer Note: Not all Teradata Database errors cause this event. For example, an Error 3807 that occurs while trying to drop or create a table does not terminate FastExport.
12	Exit	FastExport is terminating	Exit code – 4‑byte unsigned integer
31	Export begin	FastExport is about to begin the export task by opening the export file	Database name – Database name - 62-byte (maximum) array
32	Request submit begin	FastExport is about to submit the SELECT request to Teradata Database	Request length – 4‑byte unsigned integer Request text – 32,000‑byte (maximum) array
33	Request submit end	FastExport has received the response to the SELECT request	Statement count – 4‑byte unsigned integer Block count – 4‑byte unsigned integer
34	Request fetch begin	FastExport is about to fetch the results of the SELECT request	No data accompanies the request fetch begin event code
35	File or OUTMOD open	FastExport is about to open an output or OUTMOD routine file	File name length – 4‑byte unsigned integer File name – 256‑byte (maximum) array
36	Statement fetch begin	FastExport is about to fetch the current statement in a request	Statement number – 4‑byte unsigned integer Block count – 4‑byte unsigned integer
37	Statement fetch end	FastExport has fetched all of the records for the current statement	Record count – 4‑byte unsigned integer
38	Request fetch end	FastExport has fetched all of the records for the current request	Records exported – 4‑byte unsigned integer Records rejected – 4‑byte unsigned integer
39	Export end	FastExport has completed the export operation and displayed the number of exported records	Records exported – 4‑byte unsigned integer Records rejected – 4‑byte unsigned integer
40	Block count	FastExport has completed the export operation in NoSpool mode and displayed the total number of blocks.	Block count – 4‑byte unsigned integer
41	Export end 64	FastExport has completed the export operation and displayed the number of exported records	Records exported - 24-byte string Records rejected – 4-byte unsigned integer
42	Initialize EON	Successful processing of the NOTIFY option of the BEGIN EXPORT command	Version ID length – 4-byte unsigned integer Version ID string – 32-byte (maximum) array Utility ID – 4-byte unsigned integer Utility name length – 4-byte unsigned integer Utility name string – 32-byte (maximum) array User name length – 4-byte unsigned integer User name string – character string pointer Optional string length – 4-byte unsigned integer Optional string – 80-byte (maximum) array
43	Request submit begin EON	FastExport is about to submit the SELECT request to Teradata Database	Request length – 4-byte unsigned integer Request text – character string pointer
44	Export begin EON	FastExport is about to begin the export task by opening the export file	Database name – character string pointer

Teradata FastExport/Notify Exit Routine Interface - FastExport

Teradata FastExport Reference

Teradata FastExport/Notify Exit Routine Interface