Want to transfer data from PostgreSQL table to SQLite ?
Try Withdata DBCopier, a PostgreSQL to SQLite converter for Windows, Mac, and Linux, Copy PostgreSQL data to SQLite, 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.
Transfer data from PostgreSQL table To SQLite table
Login to PostgreSQL and SQLite -> Choose source PostgreSQL table -> Set target SQLite table -> Copy PostgreSQL data to SQLite
Choose source PostgreSQL database and logon.
Choose target SQLite database and logon.
Click “Convert From Table” at task dialog.
then show the wizard.
1. Open a source PostgreSQL table.
2. Select a destination SQLite table and config fields.
3. Preview data.
4. Import PostgreSQL data to SQLite.
More about PostgreSQL to SQLite converter
Download Withdata DBCopier
See also:
- Copy PostgreSQL query results to SQLite table
- Merge multiple similar PostgreSQL tables to 1 SQLite table
- Batch copy PostgreSQL tables to SQLite
PostgreSQL → SQLite reference
Type mapping
| Value kind | in PostgreSQL | in SQLite |
|---|---|---|
| Int | integer | INTEGER |
| Bigint | bigint | INTEGER |
| Decimal | numeric(p,s) | NUMERIC |
| Float | double precision | REAL |
| Text | varchar(n) | TEXT |
| Long text | text | TEXT |
| Date | date | TEXT |
| Datetime | timestamp | TEXT |
| Binary | bytea | BLOB |
| Boolean | boolean | INTEGER |
| JSON | jsonb | TEXT |
Dialect differences
Both PostgreSQL and SQLite are database servers, so the differences below are dialect-level: the same concept is spelled differently on each side.
| Property | in PostgreSQL | in SQLite |
|---|---|---|
| port | 5432 | (file-based) |
| identifiers | "double quotes" | "double quotes" or [brackets] |
| dates | timestamp, timestamptz, date, time | TEXT (no date type) |
| binary | BYTEA | BLOB |
Command line
| Side | Command |
|---|---|
| PostgreSQL | pg_dump or COPY ... TO |
| SQLite | sqlite3 .dump |
| SQLite (load) | .import (sqlite3) |
| PostgreSQL (load) | COPY ... FROM |
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.
