We use an IBM database known as Universe that holds all of our user id's, passwords, and profile information in a table called USERINFO. Can I use the Membership Provider to connect to this database and authenticate the user? The database access is actually through a web service since we don't have a direct connect to the database. ...
We have a traditional UV account. Data files in one directory, application programs & subroutines in another directory. Our latest projects is implementing JDBC and in order to fully access the subroutines from java, I belive I need to create a schema on the existing uv account. How can I do this? I tried logging in as uvadm and create ...
I'm new to the world of UniObjects as I've been in .NET land since it debuted. After building a simple app to return the select list of a UniCommand statement I noticed that there are some major differences in how UniData and how UniObjects parses the UniCommand statments. From what I've found it looks like it is differences in the flavo...
Hi all, I am building an xml parser and constructor using the XDOM functions in UniVerse 10.1.0. Things are going fine until I get to use the XDOMAddChild function. I can add single elements fine using the handles but I get an error when adding a tree. The manuals indicate adding a tree is fine. XDOMAddChild function Syntax XDOMAddCh...
I've recently come in contact with a proprietary descendant of UniVerse. Does anyone know where I can get a good tutorial or brush up on the syntactic quirks of its more popular parent? I can't figure out how to even get a table listing. Navigating my way around is difficult, and I don't see any man pages. UPDATED with the official Rock...
I have a question taken from pg 16 of IBM's Nested Relational Database White Paper, I'm confused why in the below CREATE command they use MV/MS/MS rather than MV/MV/MS, when both ORDER_#, and PART_# are one-to-many relationships.. I don't understand what value, vs sub-value means in non-1nf database design. I'd also like to know to know ...
I've got an issue where a table (file) is set up to return column foo on LIST table and SELECT * FROM table. I need to know the other possible columns in table. I'm pretty sure this was achieved by setting @ (behavoir definition of unqualified LIST), and @select (behavoir definition of * with very SELECT) but I don't know how to get the ...
Kind of a follow up to my self-answered question about finding the column names. In UniVerse you can't query a file for all of its columns unless the @ phrase in your file's dictionary is set to all of the tables columns. If it isn't how do you query a table for all of its column's values? So I can get the total column listing (column ...
Our organization is using UniObjects for .NET but the CD seems to have gone missing. I need to figure out how to read and write to and from files in Universe. Please note the program is written in VB.NET Dim uniSession As UniSession Private DATABASE_IDENTIFIER As String = "uvcs" uniSession = UniObjects.OpenSession(_hostname, _username,...
I am designing an ASP.NET (3.5) web application that connects to a Rocket Software UniVerse database. I am in the planning stages right now and need some help in being pointed in the right direction. I am brand new to ASP and C#. I am shooting for a RESTful design and a MVC pattern. Rocket provides a .NET library called UniObjects.NET w...
I am using MinHash algorithm to find similar images between images. I have run across this post, How can I recognize slightly modified images? which pointed me to MinHash algorithm. I was using a C# implementation from this blog post, Set Similarity and Min Hash. But while trying to use the implementation, I have run into 2 problems. ...
I am new to Java and I am attempting to use JDBC to connect to an UniVerse database. I'm using Sun Java 6 JDK to using NetBeans to build the project. My simple test below builds however it gives the errors below: > run: driver loaded Exception in thread "main" java.lang.ExceptionInInitializerError Connecting... at com.ibm.u2.jdb...