Symptom
SAP IQ queries partially failing while using LIMIT with OFFSET with thousands of rows.
This problem will be reproduced when you set a certain large value to OFFSET.
(dba)> SELECT col1, col2, col3 from tableA ORDER BY col1 LIMIT 5 OFFSET 1980
col1 col2 col3
-------------------------------------------------------------------------
2024-02-02 13:24:01.050534 2201 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
2024-02-02 13:24:01.055847 2202 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
2024-02-02 13:24:01.059824 2203 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
2024-02-02 13:24:01.064062 2204 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
...
...
2024-02-02 13:24:06.752255 2999 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
(First 500 rows)
(dba)> SELECT col1, col2, col3 from tableA ORDER BY col1 LIMIT 5 OFFSET 1979
col1 col2 col3
-------------------------------------------------------------------------
2024-02-06 14:21:13.595528 1980 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
2024-02-06 14:21:13.597416 1981 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
2024-02-06 14:21:13.599269 1982 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
2024-02-06 14:21:13.601198 1983 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
2024-02-06 14:21:13.603053 1984 AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA
(5 rows)
Read more...
Environment
- SAP IQ 16.1 and later
Product
Keywords
LIMIT, OFFSET, "thousands", Force_No_Scroll_Cursors, CR829077, "16.1", IQ , KBA , BC-SYB-IQ , Sybase IQ , Problem
About this page
This is a preview of a SAP Knowledge Base Article. Click more to access the full version on SAP for Me (Login required).Search for additional results
Visit SAP Support Portal's SAP Notes and KBA Search.
SAP Knowledge Base Article - Preview