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| A query created in the query editor can contain several types of items... |
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| Once a query is created, all the characteristics of this query can be modified at any time... |
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| This help page explains how to create two select queries... |
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| The query editor proposes two methods for creating a query... |
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| When a "Date" item is found in the query, you have the ability to only select the records corresponding to a given period... |
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| When creating and developing the different elements of a project (window, query, report, project, ... |
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| The query editor allows you to perform operations on the values of an item... |
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| When several tables are used in a query, the query editor automatically searches for the links between these tables described in the database schema... |
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| Comparing two windows (two pages, two reports, two classes, ... |
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| The query editor allows you to optimize the execution speed of one or more queries... |
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| Two methods can be used to create a query... |
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| A select query (corresponding SQL statement... |
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| The query editor allows you to run the test of query result... |
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| A combining query (corresponding SQL statement: UNION) ... |
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| The selection conditions of records are applied to the items used in the queries... |
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| When creating a class in the code editor, the Constructor and Destructor methods are automatically created by default... |
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| An insert query (corresponding SQL statement... |
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| The project comparator is used to compare two elements and to list the differences found... |
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| The Switch control is a 2-state Check Box control (on/off, true/false, yes/no)...... |
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| Indicates that a day (or a list of days) is a public holiday. |
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| WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle List Box controls.... |
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| List of constants used by the functions for managing errors and exceptions.... |
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| A frame is a packet ot data that flows through the network...... |
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| The '<method>' methods of the '<derived class>' class and of the '<base class>' class do not have the same prototype...... |
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| The description of an internal component can opened at any time...... |
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| In the document preview, end users can...... |
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| Returns the result of the bitwise OR operation performed between two values. |
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| To associate a CDM (Conceptual Data Model) with a project, you must generate the associated LDM (Logical Data Model)...... |
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| WEBDEV allows you "suck up" the existing HTML pages...... |
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| You have the ability to use external languages with WINDEV...... |
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| WDTrans is a tool for canceling transactions...... |
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| GDPR: General Data Protection Regulation... |
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| The performance profiler (also called Profiler) is used to check and optimize the execution time of your application...... |
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| A library is a WDL file that contains all the resources...... |
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