Blog Post: Explicit Semantic Analysis setup using SQL and PL/SQL
In my previous blog post I introduced the new Explicit Semantic Analysis (ESA) algorithm and gave an example of how you can build an ESA model and use it. Check out this link for that blog post. In...
View ArticleBlog Post: Help Me Help You!
Hello everyone, I hope the holidays went well for you, best of wishes from my family to yours! It is a new year and we all have new year resolutions! After years of creating blogs for you all, I have...
View ArticleBlog Post: Nuevas mejoras en el uso del elemento de tipo "Explorador de...
En la versión de Oracle APEX 5.0 en la sección de configuración del ítem teníamos estas opciones: Tipo de Almacenamiento: Table APEX_APPLICATION_TEMP_FILES: Almacena los archivos cargados en una...
View ArticleBlog Post: DevOps for Docker - A Trend for 2017
Docker container has revolutionized the use of software with its modularity, platform independence, efficient use of resources, and fast installation time. Docker lends itself to the DevOps approach to...
View ArticleBlog Post: Tips & Techniues - PL/SQL Object Table Function
This article covers how to write PL/SQL object table functions. PL/SQL object table functions provide you with a powerful technique to solve complex query problems. You can use object table functions...
View ArticleBlog Post: Emulating a finally clause in PL/SQL
PL/SQL does not support a finally clause, as many other languages do, including Java. Here's a description of the finally block from the Java SE doc: The finally block always executes when the try...
View ArticleBlog Post: Players for PL/SQL Challenge Championship for 2016
The following players will be invited to participate in the PL/SQL Challenge Championship for 2016, currently scheduled to take place on 23 March at 14:00 UTC. The number in parentheses after their...
View ArticleBlog Post: What is Basic Flashback Data Archive?
This is an interesting tidbit. The Database Licensing Guide here makes the following statement: “ Basic Flashback Data Archive is in all editions. Optimization for Flashback Data Archive requires EE...
View ArticleBlog Post: Actualizando nuestro entorno de desarrollo local de APEX 5.0 a...
En este artículo quiero mostrarte cómo podemos actualizar nuestro entorno de desarrollo local de Apex 5.0 a Apex 5.1. En la esquina inferior derecha de la página de Inicio de APEX podemos ver la...
View ArticleBlog Post: EMCLI: Add a Database Target with Specific DB System Name
On Oracle Community forum, I’ve seen a good question about using EMCLI to add targets. The forum user says that they decided to name the database targets with combining db_name and hostname. As you may...
View ArticleComment on Rules Engine
Thanks a lot for sharing! In order to get things compiled, I did the following: - Add some new lines containing a slash only (after the creation of the two types RowData and ResultSet, where I deleted...
View ArticleBlog Post: DBMS_REDEFINITION to create partition for existing table
to do this oracle provide you with package called DBMS_REDEFINITION for more information about it her e In this post i will show you how to partition existing table for SIEBEL application which is my...
View ArticleComment on Rules Engine
There are some more glitches in the test code as well as in the engine itself. Here is a corrected version of the test code, making the engine start and actually find some rules. However, the engine...
View ArticleBlog Post: onecommand fails to change storage cell name
It’s been a busy month – five Exadata deployments in the past three weeks and new personal best – 2x Exadata X6-2 Eighth Racks with CoD and storage upgrade deployed in only 6hrs! An issue I encountered...
View ArticleBlog Post: Oracle Data Miner 4.2 New Features
Oracle Data Miner 4.2 (part of SQL Developer 4.2) got released as an Early Adopter versions (EA) a few weeks ago. I had an earlier blog post that looked that the new Oracle Advanced Analytics...
View ArticleBlog Post: Confused by your error backtrace? Check the optimization level!
The DBMS_UTILITY.FORMAT_ERROR_BACKTRACE (and similar functionality in the UTL_CALL_STACK package) is a tremendously helpful function. It returns a formatted string that allows you to easily trace back...
View ArticleComment on Cómo Imprimir Informes Personalizados en formato PDF desde Código...
Hola Emanuel, el paquete está preparado para que la salida sea en PDF. En cambio usando el Jasper Report Integration puedes usar esos formatos ya que lo puede preparar por el kit desarrollado por Aust...
View ArticleBlog Post: Players for Logic Annual Championship for 2016
The following players will be invited to participate in the Logic Annual Championship for 2016, currently scheduled to take place on 4 April. The number in parentheses after their names are the number...
View ArticleBlog Post: Formatting results from ORE script in a SELECT statement
This blog post looks at how to format the output or the returned returns from an Oracle R Enterprise (ORE), user defined R function, that is run using a SELECT statement in SQL. Sometimes this can be a...
View ArticleBlog Post: DevOps for Docker - A Trend for 2017
Docker container has revolutionized the use of software with its modularity, platform independence, efficient use of resources, and fast installation time. Docker lends itself to the DevOps approach to...
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