Databases
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Enterprise Java
How To: Insert and Read From a Database using Json
In this article we will create a plugin for Speedment that generates serialization and deserialization logic using Gson to make…
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Software Development
AutoCommit in PostgreSQL’s psql
One potential surprise for someone familiar with Oracle database‘s SQL*Plus when being introduced to PostgreSQL database‘s psql may be psql‘s…
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Software Development
SPOOLing Queries with Results in psql
SQL*Plus, the Oracle database‘s command-line tool, provides the SPOOL command to “store query results in a file.” The next screen…
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Software Development
SQL for Application Developers
“SQL? Isn’t that just something my ORM tools use?” Often application developers can and should remain at least one level…
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Software Development
Agile Databases
Any project following an Agile methodology will usually find itself releasing to production at least 15 – 20 times per…
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Software Development
Solving Problems with the Right Technology: Hadoop and RDBMS
In some circles today there is a sort of ‘Hadoop vs. RDBMS’ debate ongoing. Often the discussion casts Hadoop as…
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Software Development
A tale of troubleshooting database performance, with Cassandra and sysdig
Gianluca Bordello is an engineering manager at Sysdig, where he wears many hats. He’s a core developer of sysdig, an…
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Enterprise Java
Using Oracle AQ via Java 8 Streams
One of the most awesome features of the Oracle database is Oracle AQ: Oracle Database Advanced Queuing. The AQ API…
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Scala
Reactive Database Access – Part 3 – Using jOOQ with Scala, Futures and Actors
We’re very happy to continue our a guest post series on the jOOQ blog by Manuel Bernhardt. In this blog…
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