derby Questions
6
I tried to install hive on a raspberry pi 2. I installed Hive by uncompress zipped Hive package and configure $HADOOP_HOME and $HIVE_HOME manually under hduser user-group I created. When running hi...
Valedictory asked 26/2, 2016 at 15:14
8
Solved
When running spark-shell it creates a file derby.log and a folder metastore_db. How do I configure spark to put these somewhere else?
For derby log I've tried Getting rid of derby.log like so spar...
Bael asked 14/7, 2016 at 14:40
2
Solved
I'm trying to allow users from a web front end to search for some attributes in a database. The attribute names may include the special SQL characters % and _ used in like. Is there a way to escape...
Nickelson asked 23/8, 2019 at 14:18
3
Solved
I have two tables in a derby database that I want to query together.
Orders
+----+--------+--------------+------------+
| ID | UserID | PurchaseDate | TotalPrice |
+----+--------+--------------+--...
6
Solved
I'd like to use SEQUENCE support in Apache Derby 10.7. I've created the sequence with the following statement:
CREATE SEQUENCE SAMPLE_SEQ AS INT MAXVALUE 999999 CYCLE;
How can I select next/curr...
4
Solved
First, this is my first time with Apache Derby. I am using netbeans, willing to use embedded apache derby, and I followed the following tutorial for configuring and installing the database. Then, I...
22
Solved
I have example web application Hibernate 4.3.5 + Derby database 10.10.1.1+ Glassfish4.0 with IDE NetBeans 8.0Beta.
I have the next exception:
Caused by: org.hibernate.hql.internal.ast.QuerySyntax...
Trakas asked 11/4, 2014 at 17:20
12
Solved
Why does it say null URL and gives a empty ' ' class in the exception when I have provided the database URL?
I am trying to connect to a derby database via a servlet while using Tomcat. When the se...
Gillette asked 17/7, 2012 at 5:54
4
Solved
I would like to use Derby in a Network Server Mode and followed the instructions on their website.
Starting derby:
/opt/glassfish/4.0/javadb/bin/NetworkServerControl start -noSecurityManager
Su...
3
I have problem with starting derby server.
My derby version: db-derby-10.11.1.1
I followed this tutorial:
http://db.apache.org/derby/papers/DerbyTut/ns_intro.html
but after typing: startNetworkSe...
4
Solved
I have a class that looks something like this:
@Entity
public class EdgeInnovation {
@Id
public long id;
@ManyToOne
public NodeInnovation destination;
@ManyToOne
public NodeInnovation origin...
Atrophied asked 25/3, 2016 at 0:36
2
Solved
I deleted the ExampleDS from Wildfly.Now I can't deploy my app, because I got errors like this. Any tips?
"WFLYCTL0412: Required services that are not installed:" =>
["jboss.naming.context.java...
Spiritism asked 7/12, 2017 at 17:39
2
Solved
I used the statement below to create a Derby database table with auto-increment primary column.
CREATE TABLE \"table\" (\n"
+ " \"id\" INTEGER NOT NULL GENERATED ALWA...
Shrimp asked 4/8, 2015 at 8:23
11
Solved
How do i delete all the tables in the schema on Apache Derby DB using JDBC?
2
Solved
Following this tutorial about Vaadin 7 and SQLContainer I encountered the following problem.
I am coding inside Netbeans 8.0.2 and would like to use the embedded JavaDB/Derby database over JDBC in ...
3
Solved
I am looking for information how to check if a database exists -- from Java code -- in hsqldb and in Apache derby. In Mysql it is quite easy, because I can query a system table -- INFORMATION_SCHEM...
19
I get this error in Netbeans:
java.sql.SQLException: No suitable driver found for jdbc:derby://localhost:1527/
How is this caused and how can I solve it?
2
Solved
UPDATE - July 2021:
While the accepted answer using the dependency plugin was the best solution at the time, the answer from @ltlBeBoy leverages the 'copyDependencies' support since added to libert...
Subterranean asked 22/9, 2019 at 16:11
8
Solved
I have created a table in derby Netbeans and now i realize that i need to make a column as auto incremented by 1 which is a primary key. How can i do so? I tried the following code but was in vain....
7
We are doing research right now on whether to switch our postgresql db to an embedded Derby db. Both would be using glassfish 3 for our data layer. Anybody have any opinions or knowledge that could...
Pietje asked 26/1, 2010 at 18:0
1
Solved
I have 3 sql tables customer, employee and manager. I want to access dynamically to my tables. I had a statement like this,
"update customer set AMOUNT where ID= ?"
But in this situation...
11
I am trying to run SparkSQL :
val sqlContext = new org.apache.spark.sql.hive.HiveContext(sc)
But the error i m getting is below:
... 125 more
Caused by: java.sql.SQLException: Another insta...
Collectanea asked 25/12, 2015 at 18:56
3
I have seen following topics, but they doesn't post solution to my question:
java.lang.ClassNotFoundException: org.apache.derby.jdbc.EmbeddedDriver
JDBC Derby driver not found
SQLException: No...
Caen asked 1/9, 2016 at 11:8
10
Solved
I am new to apache derby and I cant seem to make work
CREATE TABLE IF NOT EXISTS table1 ...
as can be achieved in MySql etc. I am getting a 'Syntax error: Encountered "NOT" at line 1, column 17...
7
Solved
I'm trying to persist an object to a database. Keep getting 'Column ID cannot accept null value error'. My object looks like this:
@Entity
public class TestTable {
@Id
@GeneratedValue(strategy ...
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