Want to export data from Oracle table to TSV using current date as file name?
Try Withdata DBToFile, a Oracle to TSV converter for Windows, Linux, and macOS, Export Oracle data to TSV, 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.
Export data from Oracle table to TSV file using dynamic filename with date and time
Login to Oracle -> Choose Oracle table -> Set TSV filename template including date -> Export Oracle to TSV using current date as file name
Choose Oracle and logon.
“Export From Table” for “TSV to Oracle“.
Select TSV file type.
1. Choose Oracle table.
2. Set TSV file options. Enter filename template, including date, #yyyy# is for current year, #mm# month, #dd# day, #hh# hour, #mi# minute, #ss# second.
3. Set rows options.
4. Export Oracle table data to TSV file. Dynamically created TSV file name using present system time.
After exporting, you can view output TSV files.
More about Oracle to TSV converter
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Oracle → TSV reference
Type mapping
| Value kind | in Oracle | in TSV |
|---|---|---|
| Int | NUMBER(10) | 1234 |
| Bigint | NUMBER(19) | 9007199254740993 |
| Decimal | NUMBER(p,s) | 1234.56 |
| Float | BINARY_DOUBLE | 1.234e+10 |
| Text | VARCHAR2(n) | unquoted; a tab in the value splits the column |
| Long text | CLOB | unquoted; newlines break the row |
| Date | DATE | 2026-09-18 |
| Datetime | TIMESTAMP | 2026-09-18 14:30:00 |
| Binary | BLOB | not representable |
| Boolean | NUMBER(1) | TRUE / FALSE |
| JSON | CLOB | the whole JSON value as-is (its own quotes stay) |
Dialect differences
Oracle is a database server and TSV 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 Oracle | in TSV |
|---|---|---|
| port | 1521 | — |
| identifiers | "double quotes" | Rarely used, which is exactly why tabs in data break it |
| row limit | FETCH FIRST n ROWS ONLY | — |
| dates | DATE, TIMESTAMP | Conventional text: 2026-09-18 or 2026-09-18 14:30:00 |
| long text | CLOB, NCLOB | — |
| binary | BLOB, BFILE | Not supported - must be encoded |
| separator | — | Tab |
| 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 |
Command line
| Side | Command |
|---|---|
| Oracle | exp / expdp |
| Oracle (load) | sqlldr (SQL*Loader) |
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.
New to the format? Read what a TSV file is (and how it differs from CSV).
