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1 lut 2010 · Here's a query to update a table based on a comparison of another table. If record is not found in tableB, it will update the "active" value to "n". If it's found, will set the value to NULL. UPDATE tableA LEFT JOIN tableB ON tableA.id = tableB.id SET active = IF(tableB.id IS NULL, 'n', NULL)"; Hope this helps someone else.
How to connect to a MySQL database from Excel, fetch the latest data from it, and work with that data inside your spreadsheets in Excel. This tutorial is step-by-step and shows you how to do everything, from downloading the ODBC drivers (explained in the tutorial) to importing and transforming the data from specific tables in MySQL.
7 gru 2019 · Download the standalone installer: MySQL for Excel. Install it 😃. After the installation complete, launch Microsoft Excel, and then on the Data tab, click MySQL for Excel. Configuration...
MySQL for Excel now provides a way to edit a MySQL table's data directly within Excel using a new worksheet as a canvas to update existing data, insert new rows and delete existing ones in a very friendly and intuitive way.
26 lut 2014 · Here’s a snippet of SQL code and a procedure for updating a MySQL database table using a subquery and data from Microsoft Excel (or similar).
21 lip 2023 · 1. Setting up MySQL Database for Excel Integration. 2. Installing and Configuring MySQL Connector for Excel. 3. Linking MySQL Database Tables to Excel Worksheets. 4. Importing Data from MySQL into Excel. 5. Exporting Data from Excel to MySQL Database. 6. Automating Data Updates between MySQL and Excel. 7.
In this article, we would like to show you UPDATE query with IF condition in MySQL. Quick solution: UPDATE `table_name` SET `column_name` = IF(condition , if_true, if_false); Practical example. To show UPDATE query with IF condition, we will use the following users table:
