hsqldb
How to deal with enums that aren't really enums because they can be changed?
I\'m working on a web app for a class.It\'s basically a project management system, similar to a watered down version of Bugzilla, but specifically tailored for an academic environment.One of the requi[详细]
2023-02-16 19:03 分类:问答hsqldb from java app
I am writing a desktop app in java to add/display employees.I thought of using hsqldb.I created the program as below[详细]
2023-02-16 10:55 分类:问答EntityManager doesn't refresh the data after querying
My current project uses HSQLDB2.0 and JPA2.0 . The scenario is: I query DB to get list of contactDetails of person. I delete single contactInfo at UI but do not save that data (Cancel the saving part[详细]
2023-02-16 10:43 分类:问答hsqldb not showing reflection of insert query while runing with JUnit test
i am using hsqldb as database. i create LmexPostParamDao which has a method insertLmexPostParam(NameValuePostParamVO nameValuePostParamVO) which will insert data in databse. for testing this method i[详细]
2023-02-16 05:08 分类:问答Viewing a grails schema while it runs in memory?
I want to view a grails schema for the default hsqldb in-memory database, but when I connect to the in-memory databse with SquirrelSQL or DbVisualizer as userid: sa, password: (nothing), I only see tw[详细]
2023-02-14 14:29 分类:问答how to resolve org.springframework.jdbc.BadSqlGrammarException: PreparedStatementCallback;
I am using HSQLDB as my database. i want to get a primary key of latest inserted row. for that i have return a query in my java class as below:[详细]
2023-02-14 14:29 分类:问答HSQLDB Statement and Java NaN doubles
I\'m currently using HSQLDB to save java data. Within theses datas, there are some Double, and some of them can be of values of NaN (described as 0.0/0.0 in the javadoc). HSQLDB know how to handle the[详细]
2023-02-14 08:14 分类:问答Replacing mysql specific functionality with HSQLDB
I\'m working at refactoring a lot of test code that uses a local host mysql. As can be imagined this is not optimal so I\'m replacing mysql with hsqldb (for testing purposes, production still uses mys[详细]
2023-02-14 06:11 分类:问答Hibernate query using hsqldb fails on Hudson / Jenkins, work on local
I have a quite big project in java using Spring 3 + Hibernate 3.3.2.GA. I\'m using Maven 2 and JUnit 4, and Jenkins has been our CI server for a couple days now (though it was Hudson before and we had[详细]
2023-02-13 09:43 分类:问答Wildcard search on Date fields
I use HSQLDB2.0 and JPA2.0 for my current project and have few date columns in DB. I would like to run wildcard queries on the date columns. How could I do that?[详细]
2023-02-13 09:36 分类:问答