Want to batch export data from MariaDB tables to CSV files?
Try Withdata DBToFile, a MariaDB to CSV converter for Windows, Linux, and macOS, Export MariaDB 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.
Batch export data from MariaDB tables to CSV files
Login to MariaDB -> Select MariaDB tables -> Set CSV file options -> Export MariaDB tables to CSV
Choose MariaDB and logon.
Click “Export All Tables” at task dialog.
Select CSV file type.
1. Select MariaDB tables to export.
2. Set CSV options.
3. See MariaDB tables to be exported.
4. Set rows options.
5. Export MariaDB data to CSV files.
After exporting, you can view output CSV files.
More about MariaDB to CSV converter
Download Withdata DBToFile
See also:
- Export MariaDB table to CSV
- Export MariaDB query results to CSV
- Export multiple similar MariaDB tables to one CSV file
MariaDB → CSV reference
Type mapping
| Value kind | in MariaDB | 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
MariaDB 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 MariaDB | 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 |
|---|---|
| MariaDB | mariadb-dump |
| MariaDB (load) | mariadb-import, or LOAD DATA INFILE |
Convert your data online, free
Free in-browser converters for CSV, Excel, JSON, XML and SQL: Withdata Online Data Conversion. Large files, batch conversion or scheduling? See the offline desktop apps, or browse all data conversion tools.
