Database Blog

How To PLAY_SOUND in Oracle Forms

Introduction Play sound is used to play audio files in Oracle Forms, Play Sound plays the sound object in the specified sound item PLAY_SOUND examples The following plsql block you…

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Error: resource-env-ref,CDI Container and disable policy

org.apache.cxf.jaxws.context.WebServiceContextResourceResolver/bus’ declared in the standard descriptor or annotation has no JNDI name mapped to it. The resource-env-ref must be mapped to a JNDI name using the resource-env-description element of the…

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weblogic error ‘could not get the server file lock’

Down the Admin server console Clear AdminServer.lok file from tmp foleder under Admin server

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LsInventorySession failed: RawInventory gets null OracleHomeInfo

Description: In Oracle EBS Instance, recently I have faced the error as lsinventory session failed while try to run ./opatch lsinventory in our Instance.OPatch wasn’t able to find the database…

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Inline External Tables

Overview Inline external tables enable the run time definition of an external table to be part of a SQL statement, thus eliminating the need to create an external table as…

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Loading CSV Files from External Tables

Overview This topic provides examples of how to load CSV files from external tables under various conditions. Some of the examples build on previous examples. Technologies and Tools Used The…

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19C LISTAGG DISTINCT

Overview The LISTAGG aggregate function now supports duplicate elimination by using the new DISTINCT keyword. The LISTAGG aggregate function orders the rows for each group in a query according to…

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Oracle Analytical Functions

The easiest way to understand analytic functions is to start by looking at aggregate functions. An aggregate function aggregates data from several rows into a single result row. The aggregate…

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Facing performance issue after upgrading database from 12.1.0.2 to 19C with Ebusiness suite 12.2

Scenario : Facing performance issue after upgrading database from 12.1.0.2 to 19C with Ebusiness suite 12.2 Analysis : While analyzing we came across the parameter “_lm_res_hash_bucket” which inturn mentioned for…

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Missing Archive log error in Golden gate integrated capture.

Scenario: There was a missing archive log error and we need to change the archive log location for integrated capture process in Goldengate. Error : ERROR OGG-00868 Error code 1291,…

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