Helical IT Solutions launches Helical Insight 6.1, enhancing unified embeddable open-source BI with paginated canned ...
Community driven content discussing all aspects of software development from DevOps to design patterns. To connect to a database like MySQL or HyperSQL Database (HSQLDB) in Java, you use JDBC. And if ...
In the modern information society, programming is one of the key competencies that ensure development and innovative progress. Java programming, due to its popularity and versatility, remains one of ...
The first thing you'll learn in this PostgreSQL and Java Database Connectivity (JDBC) tutorial is that most developers simply call it Postgres. The two terms are both interchangeable and official. Use ...
start transaction; cursor cur_test_01 for select id,sum(c_id) from t_broadcast group by id order by 1,2; fetch from cur_test_01; fetch all from cur_test_01; close cur_test_01; end; --excute SQL by ...
jdbc:postgresql://127.0.0.1:1234/my-db?user=bobby&password=password123 The format is listed here, but it's not listed in the jdbc docs, so it's not clear cut if this ...
Getting the "Internal Exception: java.net.SocketException: Connection Reset" error in Minecraft? Don't panic, you can fix it yourself! Although Minecraft is a very ...
I've googled around, and I can't find any info on why java.net.URLConnection is abysmally slow. I have observed the problem on os x (with java 1.4.2), linux, and pocket pc (running ibm's j9). It ...
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