Powered by vBulletinCopyright ©2000 - 2016, Jelsoft Enterprises Ltd.Forum Answers by - Gio~Logist - Vbulletin Solutions & Services Home Register New Posts Advertising Archive Privacy Statement Sitemap Top Hosting and Cloud Thanks in advance! The sugestion I got from a nice guy from this forum (thanks Gustavo ) was to set the lock mode to wait. The set of all rows that the query produces is called the active set of the cursor. have a peek at these guys
Advertisement dBforums Brief Subscribe to dBforums Brief to receive special offers from dBforums partners and sponsors Top Helpers healdem - 59 mark.b - 55 Pat Phelan - 54 ranman256 - 23 Limit is 128 characters. -484 Statement/cursor's name must be between 1 to 128 characters. -485 Number of host variables does not match SELECT list. -486 Illegal data type found during data Forgot your password? count rows unloaded (check ulimit or disk space). -853 Current transaction has been rolled back due to error or missing COMMIT WORK. -854 Back end not found.
Here is the parts-explosion problem: given a part number, produce a list of all parts that are components of that part. EXEC SQL fetch p_curs into :cnum, :clname, :ccity; Each sequential fetch returns a new row. You may have to register before you can post: click the register link above to proceed.
Read 21 May 10 - CNET - IBM to help people monitor energy use... Thanks. This statement names a cursor and can also name the host variables to receive the data. Informix Odbc Error Show: 10 25 50 100 items per page Previous Next Feed for this topic Brazil France Germany Netherlands United States Progress Support Rollbase DataDirect Cloud PartnerLink Telerik Your Account Telerik Platform
The iterative approach described earlier is not the only way to approach the parts-explosion problem. Informix Cursor Example At the heart of this problem is a recursive relationship among objects; one object contains other objects, which contain yet others. This test is necessary because, if the SELECT statement is valid yet finds no matching rows, the OPEN statement returns a zero, but the first fetch returns 100, end of data, Read 9 Mar 11 - DBTA - Database Administration and the Goal of Diminishing Downtime...
Read 24 May 10 - eWeek Europe - IBM Supplies Database Tech For EU Smart Grid... Informix Error 951 However, these features have a price, as the next section describes. The database server processes the query to the point of locating or constructing the first row of output. Your program can see only one row of data at a time, but all other rows in the table can be changing.
The OPEN statement activates the cursor. Clicking Here These operations are performed using a special data object called a cursor. Informix Cursor With Hold Rows that are never fetched are not created or saved. There Is No Current Cursor Informix Read 06 Sep 13 - IBM data magazine - Mission Accomplished - Miami, Florida will be the backdrop for the 2014 IIUG Informix Conference...
Log in to reply. http://renderq.net/informix-error/informix-error-229.php Read 9 Apr 12 - Mastering Data Management - Upping the Informix Ante: Advanced Data Tools... Please check installation. -499 The operation causes a rowsize to exceed the allowable limit (32767). -500 Clustered index index-name already exists in the table. -501 Index index-name is already not clustered. You can use the cursor declared in the preceding example to read once through the items table. Informix Sql Error
This statement gives the cursor a name, specifies its use, and associates it with a statement. Does anybody know why I am getting this error? Read 3 Oct 12 - The Financial - IBM and TransWorks Collaborate to Help Louisiana-Pacific Corporation Achieve Supply Chain Efficiency... check my blog Informix Guide to SQL: Tutorial, version 9.1 Copyright ©1998, Informix Software, Inc.
at com.informix.util.IfxErrMsg.getSQLException(IfxErrMsg.java:348) at com.informix.jdbc.IfxSqli.addException(IfxSqli.java:3000) at com.informix.jdbc.IfxSqli.receiveError(IfxSqli.java:3310) at com.informix.jdbc.IfxSqli.dispatchMsg(IfxSqli.java:2263) at com.informix.jdbc.IfxSqli.receiveMessage(IfxSqli.java:2183) at com.informix.jdbc.IfxSqli.executeFetch(IfxSqli.java:1835) at com.informix.jdbc.IfxSqli.getaRow(IfxSqli.java:4015) at com.informix.jdbc.IfxResultSet.next(IfxResultSet.java:533) at org.apache.commons.dbcp.DelegatingResultSet.next(DelegatingResultSet.java:168) at org.apache.openjpa.lib.jdbc.DelegatingResultSet.next(DelegatingResultSet.java:106) at org.apache.openjpa.jdbc.sql.ResultSetResult.nextInternal(ResultSetResult.java:222) at org.apache.openjpa.jdbc.sql.SelectImpl$SelectResult.nextInternal(SelectImpl.java:2451) at org.apache.openjpa.jdbc.sql.AbstractResult.next(AbstractResult.java:173) at org.apache.openjpa.jdbc.kernel.SelectResultObjectProvider.next(SelectResultObjectProvider.java:99) at org.apache.openjpa.lib.rop.EagerResultList.
at org.apache.openjpa.jdbc.sql.DBDictionary.narrow(DBDictionary.java:4232) at org.apache.openjpa.jdbc.sql.DBDictionary.newStoreException(DBDictionary.java:4197) at org.apache.openjpa.jdbc.sql.SQLExceptions.getStore(SQLExceptions.java:102) at org.apache.openjpa.jdbc.sql.SQLExceptions.getStore(SQLExceptions.java:88) at org.apache.openjpa.jdbc.sql.SQLExceptions.getStore(SQLExceptions.java:64) at org.apache.openjpa.jdbc.kernel.SelectResultObjectProvider.handleCheckedException(SelectResultObjectProvider.java:155) at org.apache.openjpa.lib.rop.EagerResultList.
I'm no DB expert, as you probably already figured out, and I could really use some help. Declaring a Cursor You use the DECLARE statement to declare a cursor. The following example shows the completed INFORMIX-ESQL/C code: EXEC SQL DECLARE the_item CURSOR FOR SELECT order_num, item_num, stock_num INTO :o_num, :i_num, :s_num FROM items; EXEC SQL OPEN the_item; while(SQLCODE == 0) Informix Error 908 Read 12 Oct 10 - Database Trends and Applications - Informix 11.7: The Beginning of the Next Decade of IBM Informix...
Read 10 Aug 12 - businessCLOUD9 - Is this the other half of Cloud monitoring?... Read Previous news items End of Support Dates IDS 11.10 - 30 Sep 2012 Subscribe to notifications a> Home Member Area About IIUG Help Resources IIUG Insider IIUG Hotspots Informix Links At this point, however, the program does not know if the cursor can produce any rows. news This situation describes most personal computers, and it is the easiest situation to think about.
If SQLSTATE is equal to 00000, or SQLCODE contains a zero, the SELECT statement is syntactically valid, and the cursor is ready for use. Read 23 May 12 - DBTA - Informix Genero: A Way to Modernize Informix 4GL Applications... The problem is usually stated in terms of a manufacturing inventory. Read 28 May 12 - Bloor - David Norfolk on the recent Informix benchmark "pretty impressive results"...
Creating the Active Set When a cursor is opened, the database server does whatever is necessary to locate the first row of selected data. You can also fetch the current row again or fetch the first row and then scan through the entire list again. It does not actually return that row of data, but it does set a return code in SQLSTATE and SQLCODE for SQL APIs. Or back end is busy. -855 Cannot drop rowids on a non-fragmented table. -856 Rowids already exist on table. -857 Rowids do not exist on table. -858 Cannot specify the same
Lester Knutsen (IBM Champion) writes about database back up safety using "archecker"... The column contains.parent holds the part numbers of parts that are assemblages. I posted a wrong scenario. The INTO clause must appear in either the SELECT or the FETCH statement.
Hi Here's the thing: my java application launches several threads sharing the same db connection. Read 25 Jan 11 - PR Newswire - Bank of China in the UK Works With IBM to Become a Smarter, Greener Bank... These versions have no measurable difference in performance because the time cost of a test of SQLCODE is a tiny fraction of the cost of a fetch. The Active Set and Concurrency When only one program is using a database, the members of the active set cannot change.
Your feedback is appreciated. Read 01 Feb 13 - IBM Data Magazine - Are your database backups safe? That's the exception that I get. However, when i execute the same query in the distributed environment, then i am getting the following error: [Error Code: -259, SQL State: 24000] Cursor not open.
These ideas seems unsettling at first, but as long as your program only reads the data, stale data does not exist, or rather, all data is equally stale. Local fix Problem summary **************************************************************** * USERS AFFECTED: All users of IBM WebSphere Application * * Server Feature Pack for EJB 3.0 * **************************************************************** * PROBLEM DESCRIPTION: A JPA operation using