derby

问题 I'm Using Camick's ListTableModel and RowTableModel from here http://tips4java.wordpress.com/2009/03/12/table-from-database/ However, the JTable is not showing up. Does anyone know why? I'm not getting any errors. import java.awt.*; import java.awt.event.*; import javax.swing.*; import java.sql.*; public class AddressBook { JLabel name, address, phone, email; JTextField nameField, addressField, phoneField, emailField; JButton addPerson, addEntry, cancelEntry; JTable table; ListTableModel

问题 I am trying, for the first time, to run a java EE 7 web app without an IDE and struggling through the learning curve. To keep things simple I have started with Glassfish 4.1 and Derby 10.11.1.2 which is what I used for development. My current problem is an error configuring the connection pool on the Glassfish web interface. The error is 'Connection authentication failure occurred. Reason: Userid or password invalid'. However I have ij runing in a dos prompt and the Glashfish web console in

问题 I'm a beginner so I might be missing something, but when I create a new derby database in netbeans on windows, if I specify username and password, a schema with the same name of the username is created, but when I create database with username in netbeans on mac osx, no schema is created, the database has just the default schemas, app, nullid etc, is this a bug or is there a setting for this behavior? both netbeans and derby are newest version. thanks. 回答1: I think you're just misreading the

问题 Are there any alternatives to SQLite DB? I mean any kind of light/embedded SQL DBs like Derby or Hypersonic? 回答1: The H2 database engine supports Android. 回答2: No what you are asking for is not present. 来源： https://stackoverflow.com/questions/7754225/lite-embedded-alternatives-to-sqlite-in-android

问题 I followed the instructions in this blog to create a basic embedded database application.However, although checking the steps over and over and searching for the problem on the web , I'm still getting the exception : Table view blabla does not exists. Table seems to exists when I expand my driver's app schema. Netbeans version is 7.3. 回答1: The most common reason for a table-does-not-exist error with Derby is confusion over the location of the database. The database that you are accessing via

问题 Trying to connect to a database on the system automatically. The database is in the default Derby folder, created via NetBeans. What I want to do is start the server and connect to the already existing database. public void startServer() throws Exception { NetworkServerControl server = new NetworkServerControl(); server.start(prntWrt); } @Override public void start(Stage primaryStage) throws IOException, Exception { startServer(); Pane root = (Pane) FXMLLoader.load(InteractiveFictionGame2

问题 I have some regular patterns values to be saved in derby. it includes a lot of delimited letter mentioned in the derby. How could I input this data to the derby? insert into configuration_master (PROPERTY_ID,PROPERTY_KEY, PROPERTY_VALUE, PROPERTY_NAME , PROPERTY_DESCRIPTION , PROPERTY_VALIDATION ,CATEGORY_1,CATEGORY_2,CATEGORY_3,FST_REG_DT,FNL_AMD_DT ) values( 'agent.dependency.urlpatterns','agent.dependency.urlpatterns'," \(\s*['"]#target['"]\s*\)\.attr\(\s*['"]action['"]\s*,['"]([\w]+\.do)[

问题 I have tables created with CREATE TABLE COUNTRY (NAME CHAR(16) PRIMARY KEY) CREATE TABLE PERSON (NAME CAHR(32) PRIMARY KEY, CITIZENSHIP CHAR(16) CONSTRAINT CY_FK REFERENCES COUNTRY (NAME)) So how can I get Table.Column ( COUNTRY.NAME ) reference of the foreign key after I've performed SELECT query on PERSON table? Is it possible to do via JDBC ResultSet , ResultSetMetaData or something alike? In fact, I need to know: either column has a Foreign Key constraint; list of constraint values. Well,

问题 I'm using eclipse with Jboss 6.0 server and the derby embedded driver. I created a database: CREATE TABLE QUOTAZIONI.QuotazioniBancarie ( Cliente VARCHAR(50) NOT NULL, Prodotto VARCHAR(50) NOT NULL, Prezzo DOUBLE NOT NULL, Data DOUBLE NOT NULL, CONSTRAINT primary_key PRIMARY KEY (Cliente, Prodotto, Prezzo, Data) ); and using the JPA tools a entity associated to it: Quotazionibancarie.java and QuotazionibancariePK.java (there are 2 files cause it's a composite primary key) The code fragment to

问题 I'm trying to set up EmbeddedDatabase for testing in Spring and I'm getting the following error: java.sql.SQLSyntaxErrorException: Schema 'SA' does not exist . From the following code: private DataSource dataSource() { return new EmbeddedDatabaseBuilder() .generateUniqueName(true) .setType(EmbeddedDatabaseType.DERBY) .addScript("tables_data.sql") .build(); } SQL is: CREATE TABLE person ( id BIGSERIAL, name varchar(200) ); Been searching around for few hours. Haven't find a solution. 回答1: Have