Timing Precision - Call-Level Interface Version 2

Teradata Call-Level Interface Version 2 Reference for Workstation-Attached Systems

Product
Call-Level Interface Version 2
Release Number
16.10
Published
May 2017
Language
English (United States)
Last Update
2018-05-01
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B035-2418
lifecycle
previous
Product Category
Teradata Tools and Utilities

Usage Notes

The Timing precision field is a signed two-byte value that specifies the precision of Time1 through Time5.

Language Variable Name
COBOL DBCITSP
C:dbcarea.h dbciTSP (case is significant)
Routine Action Taken
DBCHINI writes
DBCHCL reads: (CON; RSUP; IRQ)
Used by Action Taken
application program writes

Timing precision specifies the power of two by which a timestamp in microseconds is raised. The default is 20, in which case the Time values are in units of 2**20, or seconds. The minimum value is 0 (microsecond) on all UNIX platforms and 10 (milliseconds) on all Windows platforms. The maximum value is 20.