What is the purpose of using ADOdb?
ADOdb is a database abstraction library for PHP, originally based on the same concept as Microsoft’s ActiveX Data Objects. It allows developers to write applications in a consistent way regardless of the underlying database system storing the information.
What is a ADOdb connection?
The ADO Connection Object is used to create an open connection to a data source. Through this connection, you can access and manipulate a database. If you want to access a database multiple times, you should establish a connection using the Connection object.
What reference is needed for ADOdb connection?
To reference ADO from Microsoft Access Verify that at least the following libraries are also selected: Visual Basic for Applications. Microsoft Access 8.0 Object Library (or later) Microsoft DAO 3.5 Object Library (or later)
What is ADO error?
The ADO Error object contains details about data access errors that have been generated during a single operation. ADO generates one Error object for each error. Each Error object contains details of the specific error, and are stored in the Errors collection.
What is the use of SqlCommand object?
A SqlCommand object allows you to specify what type of interaction you want to perform with a database. For example, you can do select, insert, modify, and delete commands on rows of data in a database table.
Does SqlCommand need to be disposed?
“Not calling dispose on the command won’t do anything too bad.” True, but don’t get used to it; it’s only true for SqlCommand s. On the other hand, not disposing a SqlCeCommand , for example, will cause your mobile device to run out of memory quite fast.
What is Adodb in VBA?
An ADODB Recordset in VBA is a storage item: you can store all kinds of different things in it: numbers, texts, dates. An ADODB Recordset is a database that you can design, fill and edit completely in the working memory. VBA has several other options for storing data: – a dictionary. – a collection.