Informix News
18 Nov 13 - ZDNet - Top 20 mobile skills in demand... Read
09 Sep 13 - telecompaper - Shaspa and Tatung have shown a new smart home platform at Ifa in Berlin. Powered by the IBM Informix software... Read
06 Sep 13 - IBM data magazine - Mission Accomplished - Miami, Florida will be the backdrop for the 2014 IIUG Informix Conference... Read
01 Feb 13 - IBM Data Magazine - Are your database backups safe? Lester Knutsen (IBM Champion) writes about database back up safety using "archecker"... Read
14 Nov 12 - IBM - IBM's Big Data For Smart Grid Goes Live In Texas... Read
3 Oct 12 - The Financial - IBM and TransWorks Collaborate to Help Louisiana-Pacific Corporation Achieve Supply Chain Efficiency... Read
28 Aug 12 - techCLOUD9 - Splunk kicks up a SaaS Storm... Read
10 Aug 12 - businessCLOUD9 - Is this the other half of Cloud monitoring?... Read
3 Aug 12 - IBM data management - Supercharging the data warehouse while keeping costs down IBM Informix Warehouse Accelerator (IWA) delivers superior performance for in-memory analytics processing... Read
2 Aug 12 - channelbiz - Oninit Group launches Pay Per Pulse cloud-based service... Read
28 May 12 - Bloor - David Norfolk on the recent Informix benchmark "pretty impressive results"... Read
23 May 12 - DBTA - Informix Genero: A Way to Modernize Informix 4GL Applications... Read
9 Apr 12 - Mastering Data Management - Upping the Informix Ante: Advanced Data Tools... Read
22 Mar 12 - developerWorks - Optimizing Informix database access... Read
14 Mar 12 - - International Informix User Group set to meet in San Diego... Read
1 Mar 12 - IBM Data Management - IIUG Heads West for 2012 - Get ready for sun and sand in San Diego... Read
1 Mar 12 - IBM Data Management - Running Informix on Solid-State Drives.Speed Up Database Access... Read
26 Feb 12 - - Better results, lower cost for a broad set of new IBM clients and partners... Read
24 Feb 12 - developerWorks - Informix Warehouse Accelerator: Continuous Acceleration during Data Refresh... Read
6 Feb 12 - PRLOG - Informix port delivers unlimited database scalability for popular SaaS application ... Read
2 Feb 12 - developerWorks - Loading data with the IBM Informix TimeSeries Plug-in for Data Studio... Read
1 Feb 12 - developerWorks - 100 Tech Tips, #47: Log-in to Fix Central... Read
13 Jan 12 - MC Press online - Informix Dynamic Server Entices New Users with Free Production Edition ... Read
11 Jan 12 - Computerworld - Ecologic Analytics and Landis+Gyr -- Suitors Decide to Tie the Knot... Read
9 Jan 12 - - DNS impact on Informix / Impacto do DNS no Informix... Read
8 Sep 11 - - IBM Offers Database Solution to Enable Smart Meter Data Capture... Read
1 Aug 11 - IBM Data Management Magazine - IIUG user view: Happy 10th anniversary to IBM and Informix... Read
8 Jul 11 - Database Trends and Applications - Managing Time Series Data with Informix... Read
31 May 11 - Smart Grid - The meter data management pitfall utilities are overlooking... Read
27 May 11 - IBM Data Management Magazine - IIUG user view: Big data, big time ( Series data, warehouse acceleration, and 4GLs )... Read
16 May 11 - Business Wire - HiT Software Announces DBMoto for Enterprise Integration, Adds Informix. Log-based Change Data Capture... Read
21 Mar 11 - Yahoo! Finance - IBM and Cable&Wireless Worldwide Announce UK Smart Energy Cloud... Read
14 Mar 11 - MarketWatch - Fuzzy Logix and IBM Unveil In-Database Analytics for IBM Informix... Read
11 Mar 11 - InvestorPlace - It's Time to Give IBM Props: How many tech stocks are up 53% since the dot-com boom?... Read
9 Mar 11 - DBTA - Database Administration and the Goal of Diminishing Downtime... Read
2 Feb 11 - DBTAs - Informix 11.7 Flexible Grid Provides a Different Way of Looking at Database Servers... Read
27 Jan 11 - exactsolutions - Exact to Add Informix Support to Database Replay, SQL Monitoring Solutions... Read
25 Jan 11 - PR Newswire - Bank of China in the UK Works With IBM to Become a Smarter, Greener Bank... Read
12 Oct 10 - Database Trends and Applications - Informix 11.7: The Beginning of the Next Decade of IBM Informix... Read
20 Sep 10 - - ITG analyst paper: Cost/Benefit case for IBM Informix as compared to Microsoft SQL Server... Read
20 Jul 10 - IBM Announcements - IBM Informix Choice Edition V11.50 helps deploy low-cost scalable and reliable solutions for Apple Macintosh and Microsoft Windows... Read
20 Jul 10 - IBM Announcements - Software withdrawal: Elite Support for Informix Ultimate-C Edition... Read
24 May 10 - eWeek Europe - IBM Supplies Database Tech For EU Smart Grid... Read
23 May 10 - SiliconIndia - IBM's smart metering system allows wise use of energy... Read
21 May 10 - CNET - IBM to help people monitor energy use... Read
20 May 10 - ebiz - IBM Teams With Hildebrand To Bring Smart Metering To Homes Across Britain... Read
19 May 10 - The New Blog Times - Misurare il consumo energetico: DEHEMS è pronto... Read
19 May 10 - ZDNet - IBM software in your home? Pact enables five-city smart meter pilot in Europe... Read
17 March 10 - ZDNet (blog) David Morgenstern - TCO: New research finds Macs in the enterprise easier, cheaper to manage than... Read
17 March 2010 - Virtualization Review - ...key components of Big Blue's platform to the commercial cloud such as its WebSphere suite of application ser vers and its DB2 and Informix databases... Read
10 February 2010 - The Wall Street Journal - International Business Machines is expanding an initiative to win over students and professors on its products. How do they lure the college crowd?... Read

End of Support Dates

IIUG on Facebook IIUG on Twitter

[ Post Response ] [ Return to Index ] [ Read Prev Msg ] [ Read Next Msg ]

IDS Forum

RE: alter index to not cluster for a primary key

Posted By:

It seems from the IDS 9.2 SQL syntax manual that:

The ALTER INDEX statement works only on indexes that are created with the
CREATE INDEX statement; it does not affect constraints that are created with
the CREATE TABLE statement.
You cannot alter the index of a temporary table.

-----Original Message-----
From: Reeves, Dam.... []
Sent: Monday, 3 March 2003 3:04 PM
Subject: alter index to not cluster for a primary key [545]

Hi All,

Our system is running IDS 9.21-FC3X-1 on HP-UX 11.0 (64-bit)

I have a problem attempting to alter an index from clustered to not
clustered for the following tables schema definition:

create table "DBO".org_financial_char
credit_appl_id decimal(12,0) not null constraint
person_id smallint not null constraint "DBO".c_financial_cha_n2,
fin_char_id smallint not null constraint "DBO".c_financial_cha_n3,
...... 45 other columns
last_upd_datetime datetime year to fraction(5),
primary key (credit_appl_id,person_id,fin_char_id) constraint
) extent size 6750 next size 6750 lock mode row;
revoke all on "DBO".org_financial_char from "public";

create index "DBO".i1_financial_char on "DBO".org_financial_char
(fin_char_type) using btree in dbs10dat1 ;
create index "DBO".i_financial_cha_2 on "DBO".org_financial_char
(credit_appl_id,person_id,person_address_id) using btree in dbs10dat1 ;
create index "DBO".i_financial_cha_3 on "DBO".org_financial_char
(credit_appl_id,co_holder_id) using btree in dbs10dat1 ;
create index "DBO".i_financial_cha_4 on "DBO".org_financial_char
(credit_appl_id,person_id) using btree in dbs10dat1 ;
create index "DBO".i_financial_cha_5 on "DBO".org_financial_char
(credit_appl_id,person_id,liab_id) using btree in dbs10dat1;

Now, as the primary key was created at the table level, the Informix engine
has assigned it an index name of 154_643.

I can see the index within the sysindexes view of the database, and when I
use dbaccess to display info about the
table it shows it is clustered:

Index_name Owner Type/Clstr Access_Method Columns

i1_financial_char DBO dupls/No btree fin_char_type

154_643 DBO unique/Yes btree credit_appl_id

i_financial_cha_2 DBO dupls/No btree credit_appl_id

i_financial_cha_3 DBO dupls/No btree credit_appl_id

How can I alter this index to not clustered ?

I get a syntax error when running the following from dbaccess:

alter index " 154_643" to not cluster;

Any help would be great !

Damion Reeves
Database Administrator
EDS Australia

CAUTION: This message may contain confidential information intended only for the use of the addressee named above. If you are not the intended recipient of this message, any use or disclosure of this message is prohibited. If you received this message in error please notify Mail Administrators immediately. You must obtain all necessary intellectual property clearances before doing anything other than displaying this message on your monitor. There is no intellectual property licence. Any views expressed in this message are those of the individual sender and may not necessarily reflect the views of Woolworths Ltd.

Messages In This Thread

[ Post Response ] [ Return to Index ] [ Read Prev Msg ] [ Read Next Msg ]

IDS Forum is maintained by Administrator with WebBBS 5.12.