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
15.10
Language
English (United States)
Last Update
2018-10-07
dita:id
B035-2418
lifecycle
previous
Product Category
Teradata Tools and Utilities

Timing Precision

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.