ibm-midrange

问题 On AS400 in interactive SQL in a 5250 session, select * from myfile returns rows from one member only when myfile has more than one member. How can I get rows from a specific member? Important: in the end I'd like to do this over JDBC with jt400 so really I want a solution that'll work there. Thanks. 回答1: You can create an alias using the create alias command: CREATE ALIAS myLibrary/myAlias FOR memberLibrary/memberFile(memberName) This will allow you to run sql against that member using the

问题 I am testing a simple query to get data from an AS400 database. I am not sure if the way I am using the SQL query is correct. I get an error: "The parameter is incorrect." Select FIELD1, FIELD2 From Mylibrary.MyTable WHERE FIELD1 = @Field1 I don't get an error when I run the following query: Select FIELD1, FIELD2 From Mylibrary.MyTable WHERE FIELD1 = 'myvalue' I am using ADODB, VBScript to test. Set Param1 = cmd.CreateParameter("@Field1", 129, 1, 9, "myvalue") ' 129 String cmd.Parameters

问题 I am testing a simple query to get data from an AS400 database. I am not sure if the way I am using the SQL query is correct. I get an error: "The parameter is incorrect." Select FIELD1, FIELD2 From Mylibrary.MyTable WHERE FIELD1 = @Field1 I don't get an error when I run the following query: Select FIELD1, FIELD2 From Mylibrary.MyTable WHERE FIELD1 = 'myvalue' I am using ADODB, VBScript to test. Set Param1 = cmd.CreateParameter("@Field1", 129, 1, 9, "myvalue") ' 129 String cmd.Parameters

问题 I'm trying to connect to a client's IBM AS/400 DB2 Database from an Ubuntu Server using PHP's ODBC Driver . I have the unixODBC installed as well. My odbcinst.ini looks like this: [IBM DB2 ODBC DRIVER] Description = ODBC 5.1 Driver for Database Driver = /usr/lib/x86_64-linux-gnu/odbc/libmyodbc.so FileUsage = 1 And my odbc.ini looks like this: [IBM DB2 ODBC DRIVER] Driver = IBM DB2 ODBC DRIVER Description = ODBC 5.1 Driver DSN Now, my code to connect is: $server = '12.345.678.90' //IP $port =

问题 Has anyone had good experiences of talking direct to RPG programs running on a V5R4 iSeries machine from Java? If so, what are the recommendations of the community, and what pitfalls should I try to avoid? From the various pieces of literature and spike solutions I have attempted it looks as though we can use ProgramCallBeans (either through PCML or xPCML), talking to the DataQueues (for asynchronous comms), or even JNI. I'm looking for something that's robust, performant, quick to develop,

问题 I am trying to get php on Linux Centos server access as/400 (iSeries) db2 database. I am using this IBM guide as much as possible, (though we could not get GUI configuration utility working.) http://www-03.ibm.com/systems/i/soft...ide/index.html I downloaded and successfully installed iSeriesAccess drivers and pre-requisites. rpm -i iSeriesAccess-5.4.0-1.6.i386.rpm I have configured these files to define drivers/DNS: /etc/odbc.ini and /etc/odbcinst.ini [iSeries Access ODBC Driver] Description

问题 With a table setup with the following fields: SKU, EVENTSTARTDATE, EVENTENDDATE, PRICE, (...etc...) and housing thousands of rows here is example data (dates are YYMMDD, century code excluded): 1111111, 101224, 101231, 10.99 1111111, 110208, 110220, 9.99 1111111, 110301, 110331, 8.99 2222222, 101112, 101128, 15.99 2222222, 101201, 110102, 14.99 etc I'd like to have a SELECT statement return one row per SKU with the maximum EVENTSTARTDATE without having a WHERE clause isolating a specific SKU

问题 I have a Java Web application using Hibernate and DB2 for iSeries and during update of a table I get he following error:- Error SQL7008 while updating a DB2 for iSeries table 回答1: From doing some googling on this error message I noticed that it happens when you are running an insert/update in a non-transactional mode. The explanation is given here. This occurs because the table you are trying to update is not being journalled, and your update is being run within a transaction. Generally, you

问题 I occasionally use iseries navigators "generate sql" to convert out DDS objects into sql code. Is there a way to automate this? or perhaps a green screen equivalent command? what I'm really after is a way to translate a keyed logical file into a set of sql indexes. 回答1: You want to use the Generate Data Definition Language (QSQGNDDL) API... http://www-01.ibm.com/support/knowledgecenter/ssw_ibm_i_71/apis/qsqgnddl.htm There's at least two published utilities that use this API. http://www

问题 I'm still a bit of a noob, so pardon if this question is a bit obvious. I did search for an answer but either couldn't understand how the answers I found applied, or simply couldn't find an answer. I have a massive database housed on a DB2 for i server which I'm accessing using SQL through SQLExplorer (based on Squirrel SQL). The tables are very poorly documented and the first order of business is figuring out how to find my way around. I want to write a simple query that does this: 1) Allows