Summary: in this tutorial, you will learn various techniques of how to export a MySQL table to a CSV file. Show
The CSV stands for comma separated values. You often use the CSV file format to exchange data between applications such as Microsoft Excel, Open Office, Google Docs, etc. It will be useful to have data from MySQL database in CSV file format because you can analyze and format the data in the way you want. MySQL provides an easy way to export the query’s result into a CSV file that resides in the database server. Before exporting data, you must ensure that:
The following query selects cancelled orders from the
To export this result set into a CSV file, you add some clauses to the query above as follows:
The statement created a CSV file named The CSV file contains lines of rows in the result set. Each line is terminated by a sequence of carriage return and a line feed character specified by the Each value is enclosed by double quotation marks indicated by Exporting data to a CSV file whose filename contains timestampYou often need to export data into a CSV file whose name contains timestamp at which the file is created. To do so, you need to use the MySQL prepared statement. The following commands export the whole orders table into a CSV file with timestamp as a part of the file name.
Let’s examine the commands above in more detail.
You can wrap the command by an event and schedule the event run periodically if needed. Exporting data with column headingsIt would be convenient if the CSV file contains the first line as the column headings so that the file is more understandable. To add the column headings, you need to use the UNION statement as follows:
As the query showed, you need to include the column heading of every column. Handling NULL valuesIn case the values in the result set contain NULL values,
the target file will contain
We replaced Exporting data to CSV file using MySQL WorkbenchIn case you don’t have access to the database server to get the exported CSV file, you can use MySQL Workbench to export the result set of a query to a CSV file in your local computer as follows:
The CSV file exported by MySQL Workbench supports column headings,
Was this tutorial helpful? How do I export MySQL results?You will learn the following 5 methods to export your tables from MySQL to CSV: Using the command line. Using mysqldump. Using MySQL Workbench.. Exporting selected columns of a table.. Exporting tables with a timestamp.. Export with Column Headers.. Handling NULL Values.. How do I export SQL query results to CSV?Method 2: Exporting SQL results to a CSV file with and without headers. In SQL Server Management Studio, after you have run a query, go to the Results tab.. Right-click the result set and click Save Results As:. Name the file and save it.. How do I export data from MySQL to Excel?Within MySQL for Excel, Open a MySQL Connection, click the employee schema, Next, select the location table, click Edit MySQL Data, then choose Import to import the data into a new Microsoft Excel worksheet for editing.
How do I export a table to CSV?To proceed, follow the below-mentioned steps: Step 1: First of all, start SQL Server Management Studio and connect to the database. Step 2: Next, under Object Explorer search for the database you want to export data in CSV. Step 3: Right-click on the desired database >> go to Tasks >> Export Data.
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