VERBatim - V77
Merge Processor
Vroom
Vroom - Window Processing
Reader's Forum
VROOM - Doubling MFS Write Speed
SecureUser
VERBatim - V25
@ATTACK - @Files.System
Advanced Revelation Initialisation Sequence (Overview) by Mike Pope
REVMEDIA Revisted
VERBatim - V77
Batch.Indexing
QTIPS - Batch.Indexing Close Down
What's New (and un(der)documented!) In 2.12
Bugs and PCs - Indexing 01 vs 1
VERBatim - V77
Index Sub Revisited
Indexing on Xlates
Advanced Revelation Initialisation Sequence (Overview) by Mike Pope
Simple Security
Batch.Indexing
QTIPS - Batch.Indexing Close Down
What's New (and un(der)documented!) In 2.12
QTIPS - Improving the LH_VERIFY Window
RTP Series - RTP50
@ATTACK - @Messages
Advanced Revelation Initialisation Sequence (Overview) by Mike Pope
Caching in on the Frames Array - Mike Pope
QTIPS - Testing For Boolean False
QTIPS - DOS File Names
DOS Interfacing (Part II)
VERBatim - V116
@ATTACK - @Pri.File
@ATTACK - @Rollout.File
File Variables
How Indexes Are Updated
Index Record Layouts
QTIPS - File Variable of File In SELECT Statement
QTIPS - Amending non-Attached Files
LINEAR HASH FILE STRUCTURES - Part 1
Index Flush
QTIPS - File Handle Structure
File Variables
Argument passing - Subroutines and Functions - Mike Pope
RevTech Replies - Mike Pope (RevTech UK Ltd)
Symbol Table Structure
Reader's Clinic - Page Marks in Windows

RevMedia FKB

DocumentV1I8A16
TitleVERBatim - V77
KeywordsV77
DELETEREC
BATCH.INDEXING
TextDELETEREC processor To speed up deletion this routine uses a system routine
called BATCH INDEXING This is documented in Technical Bulletin # 3 by
Robert Madden Jr

BATCH INDEXING is used to determine whether index updates are written
immediately to disk or whether they are buffered until either 5 seconds of
no activity has elapsed or 1000 bytes of information have been accumulated
in memory USING this routine speed improvements of up to 100% updating
indexes can be achieved BATCH INDEXING is called WITH two parameters the
first a flag true to turn buffering on false to turn it off The second
parameter is the file variable of the file to be buffered


(Volume 1 Issue 8 Page 7)
[revmedia/copyrigh.htm]

Page last modified: 30/01/03