Questions tagged [java]
Use ONLY if Java is directly relevant to the question and likely to be the source of your problem, not just because you're using a Java library to connect to a database. Java is an object-oriented language and runtime environment. Java programs can run unchanged on most platforms in a Virtual Machine called the JVM. If you have a general programming question about Java, please ask it on Stack Overflow instead.
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When I hit iiq console in command prompt my Sailpoint says database version doesn't match the system version
In mine it says Application's system version 8.4-104 does not match IdentityIQ database's system version 8.4-87
I tried to update the database its still not working. If it works I can import xml files ...
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Db2 - Upgrade Java JDK/JRE
After installing via alternatives the latest IBM JDK on redhat 8.10 (Ootpa) x86 and when trying to update the Java Version for Db2 with
db2 UPDATE DBM CFG USING jdk_path SDK for Java-path
to
(...) (...
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GridDB How to properly delete a database with containers?
I'm working with GridDB CE in a Java application and trying to programmatically delete a database. However, I'm encountering that error.
145045 JC_DATABASE_NOT_EMPTY ERROR Checking of client request ...
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2
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How do I update Java prepared statements from Postgres 12 to Postgres 16?
I have a Java/JSP webapp that uses a Postgres database. I recently migrated the webapp from one server running Ubuntu 20.04 and Postgres 12 to another server running Ubuntu 24.04 and Postgres 16.
I'...
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Handling DriverTimeoutException in DataStax Java Driver 4.13.0 Without Retrying Non-Idempotent Requests
Using datastax-java-driver-core 4.13.0 to connect the Java application to Cassandra. When a Cassandra node goes down, all in-flight requests to that node fail with a DriverTimeoutException.
This ...
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Help with Creating an ERD and Logical Data Model for a Medical Management Application
A social security organization wishes to develop an application to manage patients, their attending a generalist, and specialist doctors. A person is either a beneficiary or a doctor; a doctor can ...
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Metabase error when connecting to SQL Server 2016, happens on RHEL9 but not on RHEL7, why?
We are testing an upgraded instance of Metabase, and the upgraded components include
RHEL (from v7 to v9) operating system,
Java (from 11 to 21), and
Metabase software (from v0.32.x to v0.50.x as the ...
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2
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How to upgrade Java version on Cassandra 4.0.5
I want to upgrade java version from 8 to 11 on my Cassandra cluster. How better to do this? Can I upgrade java version node by node. For example:
Stop 1 node
Upgrade java
Start 1 node
And repeat for ...
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1
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Which version of Java should I use with Cassandra 5.x [closed]
I've installed Cassandra on my Linux machine (Ubutnu).
I had OpenJDK 11 installed, I then installed JDK 17 and set it to the default and restarted Cassandra.
I can see the new version is being used ...
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2
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Startup error "Cassandra 5.0 requires Java 11 or Java 17"
I can only find that Cassandra supports JDK17, and no Java flavor specifics. First I installed OpenJDK11 and received the same message as below.
I then found that Cassandra 5.0 only supports JDK17. ...
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2
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565
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Failed to link the C library against JNA, Cannot open shared object file
I am having issues with installing Cassandra 4.0 and 4.1 on my rhel 8 server.
I've tried using java 11 openjdk and Corretto 11 openjdk.
When I start Cassandra I would receive:
Native LibraryLinux.java ...
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120
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JDBC using DataSource, DB2 and Kerberos
I am trying to set up a JDBC using DataSource interface, DB2 database and Kerberos for authentication.
I am using IBMs documentation which refers in Kerberos security with no user ID or password link ...
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1
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Apache Cassandra node restarts randomly
I have a cluster of 11 nodes, Apache Cassandra version 3.11.4, where certain nodes are restarted at random times.
Nodes characteristics:
CPU(s): 32
Model name: Intel(R) Xeon(R) Silver 4110 CPU @ 2....
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1
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Oracle DB - can it run without JDK, JRE that is installed together with?
Our client is scanning for outdated JDKs or JREs and found those in Oracle DB instance files, installed files.
Is it safe for Oracle DB to remove JDK, JRE?
Name="Java(TM) SE Runtime Environment&...
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Possible explanation for why "SELECT" query executed from JDBC returning just the first row in the table
I installed OracleDB(XE - free version) and I tried to use it in Java. I have this code:
static final String DB_URL = "jdbc:oracle:thin:@localhost:1521/XE";
static final String ...