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Mahmoud A. Elsayed
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Oracle Technical Team Lead
Oracle Technical Team Lead

346 followers
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Oracle Database : Interchange the Values of Columns
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OAF :Formatting DateTime Fields
Use the following code to format DateTime feilds in OAF OAWebBean departureDateBean = webBean.findChildRecursive("DepartureDate"); OANLSServices nls = pageContext.getOANLSServices(); oracle.cabo.ui.validate.Formatter formatter =     new OADateValidater(nls....
OAF :Formatting DateTime Fields
OAF :Formatting DateTime Fields
mahmoudoracle.blogspot.com
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OAF : Bundled Exceptions
Bundled exceptions let you accumulate "peer" exceptions while proceeding with validation, and then display them as a set when you are done. These peer exceptions are grouped in a container exception called a bundled exception. To creat a bundled exception, ...
OAF : Bundled Exceptions
OAF : Bundled Exceptions
mahmoudoracle.blogspot.com
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OAF : Programmatically Add a Parameterized Pop-up
To programmatically add a parameterized pop-up to a component , add the following code in processRequest method Step 1: Create an OAPopupBean   OAPopupBean popupBean1=(OAPopupBean)createWebBean(pageContext,POPUP_BEAN,null,"myPopup1"); popupBean1.setID("myPo...
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Casting Data Type in Oracle Database
Casting Data Type in Oracle Database
Casting Data Type in Oracle Database
mahmoudoracle.blogspot.be
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Casting Data Type in Oracle Database
CAST function  The CAST function converts a value from one data type to another data type. Syntax CAST ( [ Expression | NULL | ? ] AS Datatype) Note : CAST conversions among SQL-92 data types. The flowing are SQL-92 data types BOOLEAN SMALLINT INTEGER BIGIN...
Casting Data Type in Oracle Database
Casting Data Type in Oracle Database
mahmoudoracle.blogspot.com
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ADF : Send Parameter to actionListener method inside Bean
actionListener method method can be invoked by Adf Button , Link and Image. actionListeners methods have only one
parameter of type javax.faces.event.ActionEvent . if requirement is to send some parameter to that
bean method who’s signature is something l...
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OAF : Number Format
In OAF, There is not format expression in BC4J like ADF, So you do formatting using controller classes. There are 2 ways to format numbers in OAF     1- Format Numbers Write this code  in processRequest method import oracle.cabo.ui.validate.Formatter;      ...
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Practically Perfect PL/SQL with Steven Feuerstein.
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Display Calender in SQL and PLSQL
Today I will present how to display calendar specific month from oracle SQL or PLSQL like below image So I will present the solution to do this First I will create Object type to handle week days( Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturd...
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