Want to export data from multiple similar MySQL tables to one CSV file?
Try Withdata DBToFile, a MySQL to CSV converter for Windows, Linux, and macOS, Export MySQL data to CSV, Easy and Fast.
- Can run in GUI mode, Step by Step, just a few mouse clicks.
- Can run in Command line, for Scheduled Tasks and Streams.
- Support Windows, Linux, and macOS.
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Linux .deb (For Debian, Ubuntu) 64 bit
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Export multiple similar MySQL tables to a single CSV file
Login to MySQL -> Select MySQL tables -> Set CSV file options -> Export MySQL to CSV
Choose MySQL and logon.
Click “Export Similar Tables” at task dialog.
Select CSV file type.
1. Select similar MySQL tables.
2. Set CSV file options.
3. Set rows options.
4. Export multiple similar MySQL tables to a single CSV file.
After exporting, you can view output CSV file.
More about MySQL to CSV converter
Download Withdata DBToFile
Windows 64 bit
Windows 32 bit
Linux .deb (For Debian, Ubuntu) 64 bit
Linux .rpm (For Red Hat, Fedora, SUSE) 64 bit
MacOS 64 bit
See also:
MySQL → CSV reference
Type mapping
| Value kind | in MySQL | in CSV |
|---|---|---|
| Int | INT | 1234 |
| Bigint | BIGINT | 9007199254740993 |
| Decimal | DECIMAL(p,s) | 1234.56 |
| Float | DOUBLE | 1.234e+10 |
| Text | VARCHAR(n) | quoted only when it contains a comma or a quote |
| Long text | LONGTEXT | must be quoted; line breaks inside force multi-line records |
| Date | DATE | 2026-09-18 |
| Datetime | DATETIME | 2026-09-18 14:30:00 |
| Binary | LONGBLOB | not representable - base64 or hex string |
| Boolean | TINYINT(1) | TRUE / FALSE, or 1 / 0 depending on the writer |
| JSON | JSON | the whole JSON value quoted, with internal quotes doubled |
Dialect differences
MySQL is a database server and CSV is a file format, so the gap is wider than a dialect difference - the rows below are where values and structure stop lining up.
| Property | in MySQL | in CSV |
|---|---|---|
| port | 3306 | — |
| identifiers | `backtick` | Double quotes; a literal quote is doubled ("" ) |
| row limit | LIMIT n | — |
| dates | DATETIME, TIMESTAMP, DATE, TIME | Conventional text: 2026-09-18 or 2026-09-18 14:30:00 |
| long text | TINYTEXT / TEXT / MEDIUMTEXT / LONGTEXT | — |
| binary | BLOB / TINYBLOB / LONGBLOB | Not supported |
| separator | — | Comma "," |
| encoding | — | No declaration - UTF-8 works only with a BOM |
| typing | — | None - every field is text |
| shape | Tables of rows and columns | Flat table, optional header row |
| ceiling | — | No formal limit; row count bounded by memory |
Command line
| Side | Command |
|---|---|
| MySQL | mysqldump, or mysql -e "SELECT ..." > out.csv |
| MySQL (load) | mysqlimport, or LOAD DATA INFILE |
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