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https://dev.mysql.com/doc/connectors/en/connector-odbc-examples-tools-with-crystalreports.html
Open Crystal Reports and create a new project, or an open an existing reporting project into which you want to insert data from your MySQL data source. Crystal Reports can use an ODBC DSN to connect to a database from which you to extract data and ...
https://dev.mysql.com/doc/connectors/en/connector-odbc-usagenotes-apptips-microsoft.html
The majority of Microsoft applications have been tested with Connector/ODBC, including Microsoft Office, Microsoft Access and the various programming languages supported within ASP and Microsoft Visual Studio. 5.8.2.1.1 Microsoft Access To improve ...
https://dev.mysql.com/doc/connectors/en/connector-python-api-mysqlconnection-commit.html
>>> cursor.execute("INSERT INTO employees (first_name) VALUES (%s), (%s)", ('Jane', 'Mary')) >>> cnx.commit() To roll back instead and discard modifications, see the rollback() method. This method sends a COMMIT statement to the MySQL server, ...
https://dev.mysql.com/doc/connectors/en/connector-python-api-mysqlconnection-rollback.html
>>> cursor.execute("INSERT INTO employees (first_name) VALUES (%s), (%s)", ('Jane', 'Mary')) >>> cnx.rollback() To commit modifications, see the commit() method. This method sends a ROLLBACK statement to the MySQL server, undoing all data changes ...
https://dev.mysql.com/doc/connectors/en/connector-python-api-mysqlcursor-rowcount.html
Syntax: count = cursor.rowcount This read-only property returns the number of rows returned for SELECT statements, or the number of rows affected by DML statements such as INSERT or UPDATE. For nonbuffered cursors, the row count cannot be known ...
https://dev.mysql.com/doc/connectors/en/connector-python-asyncio.html
Installing Connector/Python also installs the mysql.connector.aio package that integrates asyncio with the connector to allow integrating asynchronous MySQL interactions with an application. Functions included in the asyncio API must be used to ...
https://dev.mysql.com/doc/connectors/en/connector-python-coding.html
You use the SQL INSERT, UPDATE, and DELETE statements to update different items concurrently, writing only the changed values to disk. The following guidelines cover aspects of developing MySQL applications that might not be immediately obvious to ...
https://dev.mysql.com/doc/connector-net/en/connector-net-authentication.html
MySQL Connector/NET implements a variety of authentication plugins that MySQL Server can invoke to authenticate a user. Pluggable authentication enables the server to determine which plugin applies, based on the user name and host name that your ...
https://dev.mysql.com/doc/connector-net/en/connector-net-entityframework-core-example.html
Insert the following code into the existing Program.cs file, replacing the default C# code. The Code First approach enables you to define an entity model in code, create a database from the model, and then add data to the database. MySQL ...
https://dev.mysql.com/doc/connector-net/en/connector-net-programming-mysqlcommand.html
Class methods enable you to perform the following database operations: Query a database Insert, update, and delete data Return a single value Command-based database operations can run within a transaction, if needed. The MySqlCommand class ...