Tagged Questions
0
votes
0answers
5 views
java.sql.SQLException: No Suitable Driver error in android app that interacts with postgres
i'm following a tutorial that connects an Android App to a PostgresSQL db, the tutorial is here http://appliedcoffeetechnology.tumblr.com/post/10657124340 and then i have the following code:
package ...
android
3
votes
2answers
4k views
java.sql.SQLException: General error
Getting java.sql.SQLException
java.sql.SQLException: General error
at sun.jdbc.odbc.JdbcOdbc.createSQLException(JdbcOdbc.java:6986)
at sun.jdbc.odbc.JdbcOdbc.standardError(JdbcOdbc.java:7114)
at ...
0
votes
0answers
22 views
concurrently reading large datasets from JDBC (MySQL) [duplicate]
I need to read large results of sql queries concurrently. I do not know the queries in advance or the result set size, but I expect it to be large (up usually around 10^5 or 10^6 but some may get up ...
0
votes
5answers
5k views
How to add the JDBC mysql driver to an Eclipse project?
I have downloaded the mysql-connector-java-5.1.24-bin.jar
I have created a lib folder in my project and put the jar in there.
properties of project->build path->add JAR and selected the JAR above.
I ...
3
votes
2answers
13k views
How to configure MySQL JDBC driver mysql-connector-java-5.1.12?
I have downloaded MySQL JDBC driver from http://www.mysql.com/downloads/connector/j/. How do I configure it?
0
votes
1answer
38 views
SQL selects not being commited results in caching
I am using Tomcat and a JDBC connection pool with a mysql database. When a java.sql.Connection is created and #setAutoCommit(false) is set, and a select statement is performed without a commit, ...
1
vote
1answer
20 views
CDH4, Sqoop2 and JDBC drivers: no suitable driver found
I am trying to use Sqoop 2 to import data from a MySQL database to HDFS, basically following the instructions here. However, the Sqoop server is unable to make a connection to the MySQL database due ...
0
votes
1answer
42 views
Java JDBC issue, Row 1 doesn't contain data for all columns
I am using Java JDBC to connect to a mysql database and load data in to a table. the Load in data statement works fine when it is run from a GUI interface (I am using Navicat). But it doesnt work when ...
0
votes
1answer
36 views
Getting oracle connection and using?
I am using java1.6 and spring. I have oracle11g database. I am setting Connection object to my bean on start up.
public class MyBean{
//This value will be set during applicaiton context startup
...
0
votes
2answers
45 views
difference between below dependecies?
Hi am using spring/hibernate. My database is oracle11g. To connect to oracle we need jdbc driver. i have below maven dependencies.
<dependency>
<groupId>oracle</groupId>
...
1
vote
4answers
4k views
Some doubts about RowMapper use in JDBC in a Spring Framework application
I am studying how to execute query on a database using JDBC in Spring Framework.
I am following this tutorial: http://www.tutorialspoint.com/spring/spring_jdbc_example.htm
In this tutorial I define ...
2
votes
1answer
218 views
Move ResultSet cursor back in Firebird
I am using Firebird. I have came to know that in Firebird we can't move the result set cursor back. It's only supported TYPE_FORWARD_ONLY while TYPE_SCROLL_INSENSITIVE is not supported yet. In my ...
0
votes
1answer
121 views
Unsure how to add a object collection to a JTable
i'm having a few problems in my attempts to pass a Object Collection to a JTable,
The issue is i'm not sure what i can do to to basically use the Object collection in my JTable
I had a look at this ...
-1
votes
0answers
31 views
Data is not updating in DB when using MERGE Comand
I am using MERGE INTO in sql for conditional updating and inserting
That MERGE query is working fine In JDBC I have used PreparedStatment to generate the query.
I cant see any exception in my ...
1
vote
5answers
71 views
Difference Between import and class.forName in java
Both import and class.forName loads the class file.
When I do an example of importing a mysql data in jsp file, It is needed to import the driver class through class.forName .when I import the jdbc ...
