View Incident Report

Serious

Reported By: Sergey Kolotov
Reported On: 8/5/2010
For: Version 2.03 Build 18

# 3268 ORDER BY Sorting Not Correct When Only Descending Index Present and RequestSensitive=True

Error of sorting in ElevateDB 2.03 Build 18 when RequestSensitive is set.

When Request Sensitive Result Set flag is not set then the following result is present:
F1 F2
1 9
2 8
3 7

It is all right.

When Request Sensitive Result Set flag is set then the following result is present:

F1 F2
3 7
2 8
1 9

CREATE TABLE Table1
(
F1 INTEGER,
F2 INTEGER
)

CREATE INDEX Index1 ON Table1 (F1 DESC)

INSERT INTO Table1 (F1, F2)
VALUES(1, 9)

INSERT INTO Table1 (F1, F2)
VALUES(2, 8)

INSERT INTO Table1 (F1, F2)
VALUES(3, 7)

SELECT * FROM Table1
ORDER BY F1

Comments and Workarounds

This as a carry-over of the same issue from build 18 that was reported in incident #3253. The workaround is to use the explicit ASC flag in the ORDER BY.

Resolution

Fixed Problem on 8/5/2010 in version 2.03 build 19

Products Affected

ElevateDB Additional Software and Utilities
ElevateDB DAC Client-Server
ElevateDB DAC Client-Server with Source
ElevateDB DAC Standard
ElevateDB DAC Standard with Source
ElevateDB DAC Trial
ElevateDB LCL Standard with Source
ElevateDB VCL Client-Server
ElevateDB VCL Client-Server with Source
ElevateDB VCL Standard
ElevateDB VCL Standard with Source
ElevateDB VCL Trial

More Support Options

Search Incident Reports

Support Forums

Frequently Asked Questions

Technical Bulletins

Technical Articles

Product Manuals

Roadmap