Want to transfer data from multiple similar Oracle tables to 1 SQLite table?
Try Withdata DBCopier, a Oracle to SQLite converter for Windows, Mac, and Linux, Copy Oracle 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 multiple similar Oracle tables to a single SQLite table
Login to Oracle and SQLite -> Select source Oracle tables -> Set the target SQLite table -> Copy Oracle data to SQLite
Choose source Oracle database and logon.
Choose target SQLite database and logon.
Click “Convert Similar Tables” at task dialog.
then show the wizard.
1. Select similar Oracle tables.
2. Select a destination SQLite table and config fields.
3. Preview data.
4. Import data from multiple similar Oracle tables to a single SQLite table.
More about Oracle to SQLite converter
Download Withdata DBCopier
See also:
- Copy Oracle table data to SQLite
- Copy Oracle query results to SQLite table
- Batch copy Oracle tables to SQLite
Oracle → SQLite reference
Type mapping
| Value kind | in Oracle | in SQLite |
|---|---|---|
| Int | NUMBER(10) | INTEGER |
| Bigint | NUMBER(19) | INTEGER |
| Decimal | NUMBER(p,s) | NUMERIC |
| Float | BINARY_DOUBLE | REAL |
| Text | VARCHAR2(n) | TEXT |
| Long text | CLOB | TEXT |
| Date | DATE | TEXT |
| Datetime | TIMESTAMP | TEXT |
| Boolean | NUMBER(1) | INTEGER |
Dialect differences
Both Oracle and SQLite are database servers, so the differences below are dialect-level: the same concept is spelled differently on each side.
| Property | in Oracle | in SQLite |
|---|---|---|
| port | 1521 | (file-based) |
| identifiers | "double quotes" | "double quotes" or [brackets] |
| row limit | FETCH FIRST n ROWS ONLY | LIMIT n |
| dates | DATE, TIMESTAMP | TEXT (no date type) |
| long text | CLOB, NCLOB | TEXT |
| binary | BLOB, BFILE | BLOB |
Command line
| Side | Command |
|---|---|
| Oracle | exp / expdp |
| SQLite | sqlite3 .dump |
| SQLite (load) | .import (sqlite3) |
| Oracle (load) | sqlldr (SQL*Loader) |
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