Groundbreakers Developer Community

Category List

• Data
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  Big Data Appliance

  362.2K discussions 1.6M comments Most recent: comment protéger les donnés by Guillaume Picon April 1
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  Data Science

  7 discussions 11 comments Most recent: Is it possible to connect to ADW using ROracle ? by User_SSIUW March 24
• Databases
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  General Database Discussions

  595 discussions 1.7K comments Most recent: Trace API execution by rootsman 9:46PM
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  Java and JavaScript in the Database

  3.7K discussions 5.7K comments Most recent: Best Practices on configuration of client JDBC when Oracle Database doing Failover/Switch Over by User_SZR3U March 18
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  Multilingual Engine

  Multilingual Engine

  32 discussions 39 comments Most recent: ORACLE MLE is dead? by Lucas Braun-Oracle March 27
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  MySQL Community Space

  495 discussions 905 comments Most recent: Inner Join vs Outer Join by dvohra21 12:20AM
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  NoSQL Database

  7 discussions 3 comments Most recent: question regarding db lock by Eric Jing March 17
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  Oracle Database Express Edition (XE)

  For users of Oracle Database 10g XE or 11g XE

  7.7K discussions 30.1K comments Most recent: TNS-12518: TNS:listener could not hand off client connection by user4484260 8:32PM
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  ORDS, SODA & JSON in the Database

  Oracle REST Data Services (ORDS) makes it easy to develop modern REST interfaces for relational data in the Oracle Database and now, with ORDS 3.0, the Oracle Database 12c JSON Document Store and Oracle NoSQL Database. ORDS is available both as an Oracle Database Cloud Service and on premise.

  2.8K discussions 8.7K comments Most recent: ORDS - 503 Service Unavailable (connection type TNS) by user5535076 8:50PM
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  SQLcl

  All things command-line.

  419 discussions 1.4K comments Most recent: SQL Developer 20.4.1 : No ocijdbc21 in java.library.path by User_A5FJV April 12
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  SQL Developer Data Modeler

  Oracle SQL Developer Data Modeler is a free graphical tool that enhances productivity and simplifies data modeling tasks. Using Oracle SQL Developer Data Modeler users can create, browse and edit, logical, relational, physical, multi-dimensional, and data type models. The Data Modeler provides forward and reverse engineering capabilities and supports collaborative development through integrated source code control. The Data Modeler can be used in both traditional and in Cloud environments.

  57 discussions 148 comments Most recent: How does data modeler translate DB table imports? by user10879292 April 12
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  SQL & PL/SQL

  SQL is the most popular and powerful relational database language the world has ever known, and Oracle SQL is the most popular and powerful SQL variant. PL/SQL stands for Procedural Language extensions to SQL and is the best database programming language on the planet, period. But then we might be a little bit biased. :-)

  185K discussions 1M comments Most recent: How to generate rows depend on column data by Frank Kulash 9:16PM
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  SQL Developer

  SQL Developer is a graphical tool that enhances productivity and simplifies database development tasks. Use this Discussion Forum for all your SQL Developer questions.

  21.1K discussions 72.2K comments Most recent: sql developer 20.4.1 - unable to edit text in grid by user4887542 10:45PM
• Development
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  Developer Projects

  3 discussions 6 comments Most recent: PeopleSoft ImageNow file Integration by User_DDUR2 February 16
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  Programming Languages

  32 discussions 144 comments Most recent: Problemas al integrar una api exterior by User_5X9KU March 19
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  Development Tools

  135.6K discussions 374.4K comments Most recent: Feature Request: Explain Plan by Ray007 11:33PM
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  DevOps

  12 discussions 12 comments Most recent: +1(717)256-2279 BUY CISSP,CISA,CISCO,CSSP,CISM AND OTHER IT CERTIFICATES WITHOUT EXAM. by User_9ZFLH April 10
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  QA/Testing

  3K discussions 6.3K comments Most recent: Execution of OATS scripts in Docker Container by Deepu Muraleedharan April 7
• Java
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  Java Learning Subscription

  10 discussions 19 comments Most recent: Is this a genuine oracle domain (https://learning.oracle.com/) by HenryBlyss April 10
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  Database Connectivity

  12 discussions 18 comments Most recent: Unable to create connection by User_2B2O5 March 17
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  Java Community Process

  70 discussions 3 comments Most recent: How To Create A Project Site On Java Dot Net Platform? by nihitthakkar April 6
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  Java 25

  Celebrating 25 years of innovation! Java technology reaches an impressive milestone this year and we want the world to know. Share your enthusiasm, thoughts, and experience about Java and its future on this website and on social media. Join us to celebrate 25 years of Java around the world.

  2 discussions 1 comment Most recent: I cannot see Acclaim link in my Java 25 years certification by Ozer Senturk March 25
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  Embedded Technologies

  6 discussions 3 comments Most recent: +1(717)256-2279 BUY PMP, CAMP, PMI-RMP, PgMP, PfMP AND OTHER CERTIFICATES OFFERED BY THE PMI by User_9ZFLH April 12
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  Java APIs

  11 discussions 0 comments Most recent: Can OID sequential numbers for unique identifiers skip numbers? by EPA-OIG Seifert March 24
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  Java Development Tools

  141.2K discussions 430.2K comments Most recent: How to Export data in Excel (FAST) by Timo Hahn 8:46PM
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  Java EE (Java Enterprise Edition)

  8 discussions 4 comments Most recent: Cloud ERP with offline and online data sync features by uralia April 12
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  Java Essentials

  153K discussions 876.3K comments Most recent: Java User Groups: Changing the World, One Line of Code at a Time! by User_2JWXT April 1
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  Java 8 Questions

  135 discussions 165 comments Most recent: SimpleDateFormat like parsing behavior with DateTimeFormatter? by steffi March 4
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  Java Programming

  86.2K discussions 467.3K comments Most recent: 7 JVM Arguments of Highly effective applications by JimTerry April 9
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  Java Lambda MOOC

  Forum that supports the Massive Open Online Course: Functional Programming in Java with Lambda Expressions and Streams.

  270 discussions 924 comments Most recent: I/O waiting CPU time – ‘wa’ in top by JimTerry December 2020
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  New To Java

  65.1K discussions 401.5K comments Most recent: why java program display error like unsatisfiedlinkerror: no net in java path? by User_YWFWP March 29
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  Training / Learning / Certification

  1.7K discussions 7.5K comments Most recent: Why can't we access the exercise files exposed in the Java Complete Programming course? by Martien van den Akker April 12
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  Java HotSpot Virtual Machine

  13.8K discussions 40.8K comments Most recent: Object Types + Allocation Stack Traces + Path to GC Root is selected from the Memory Leak Detection by User_C7VY7 April 5
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  Java SE

  14 discussions 13 comments Most recent: JavaFX Touch events on Linux by torbuntu April 7
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  Java Security

  13.8K discussions 37.3K comments Most recent: EPM 11.2.3 configuration fails "Deploy to Application Server". by User_CE2C0 December 2020
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  Java User Groups

  Java User Groups (JUGs) are volunteer organizations that strive to distribute Java-related knowledge around the world. They provide a meeting place for Java users to get information, share resources and solutions, increase networking, expand Java Technology expertise, and above all, drink beer, eat pizza and have fun. The JUG Community is the meeting point for JUGs, helping promote the expansion of the worldwide Java Community. JUG leaders & members, from experts to Java newbies can share inform

  4 discussions 1 comment Most recent: Can I get failure details when JLI_Launch fails due to a class load failure? by Jeff Holt 8:16PM
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  JavaScript - Nashorn

  22 discussions 14 comments Most recent: What is the difference between eval and compile methods by nihitthakkar March 15
• Programs
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  LiveLabs

  145 discussions 202 comments Most recent: Cannot map model input data to my calculations while using predictive analysis model by Ankan Chanda April 12
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  Workshops

  34 discussions 42 comments Most recent: Java Cloud Applications with Micronaut and OCI Workshop by User_8AL89 March 30
• Software
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  Berkeley DB Family

  3 discussions 5 comments Most recent: what is the current Berkeley DB Java Edition release? is there a public source code repository by AndyGlick February 26
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  JHeadstart

  Welcome to the JHeadstart forum. Please use this forum to ask questions, give feedback, share experiences, report problems and request product/documentation enhancements for Oracle JHeadstart.

  3.5K discussions 9.9K comments Most recent: JHeadStart 12c evaluation copy installation problems. by Ton van Kooten-Oracle March 9
• Other Languages
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  Chinese

  OTN DISCUSSION FORUMS - In Chinese

  2.3K discussions 15.9K comments Most recent: 我需要一个开发人员来帮助我 by User_AHQCJ April 10
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  Deutsche Oracle Community

  4 discussions 9 comments Most recent: Forms 11 / 12 und Database 19c ? by Norbert.Hein March 8
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  Español

  15 discussions 17 comments Most recent: Visibilidad entre esquema APEX y OML by User_ASO4I April 12
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  Japanese

  Japanese Discussion Forums

  1.9K discussions 3.6K comments Most recent: あるビュが、特定のレコード以上　抽出できない by User_TXIPC December 2020
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  Portuguese

  3 discussions 2 comments Most recent: +1(717)256-2279 BUY CISSP,CISA,CISCO,CSSP,CISM AND OTHER IT CERTIFICATES WITHOUT EXAM. by User_9ZFLH April 12