Want to sync data from DB2 to SQL Server ?
Try Withdata DBCopier, a DB2 to SQL Server converter for Windows, Mac, and Linux, Synchronize DB2 to SQL Server, 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.
Download Withdata DBCopier
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
Synchronize data from DB2 to SQL Server
Login to DB2 and target SQL Server -> Select source DB2 tables -> Set target SQL Server tables -> Sync DB2 data to SQL Server
Choose source DB2 database and logon.
Choose target SQL Server database and logon.
Click “Wizard – Import All Tables” at task dialog.
then show the wizard.
1. Select source DB2 tables to sync.
2. List target SQL Server tables.
Set “Import Type” to “Replace”, it will do a full synchronization.
Or set “Import Type” to “Upsert”, it will do a upsert synchronization.
3. Select SQL Server tables to sync.
4. Sync DB2 data to SQL Server.
More about DB2 to SQL Server converter
Download Withdata DBCopier
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:
DB2 → SQL Server reference
Type mapping
| Value kind | in DB2 | in SQL Server |
|---|---|---|
| Int | INTEGER | int |
| Bigint | BIGINT | bigint |
| Decimal | DECIMAL(p,s) | decimal(p,s) |
| Float | DOUBLE | float |
| Text | VARCHAR(n) | nvarchar(n) |
| Long text | CLOB | nvarchar(max) |
| Date | DATE | date |
| Datetime | TIMESTAMP | datetime2 |
| Binary | BLOB | varbinary(max) |
| Boolean | SMALLINT | bit |
Dialect differences
Both DB2 and SQL Server are database servers, so the differences below are dialect-level: the same concept is spelled differently on each side.
| Property | in DB2 | in SQL Server |
|---|---|---|
| port | 50000 | 1433 |
| identifiers | "double quotes" | [square brackets] |
| row limit | FETCH FIRST n ROWS | SELECT TOP n |
| dates | DATE, TIME, TIMESTAMP | datetime, datetime2, date, time |
| long text | CLOB | nvarchar(max) |
| binary | BLOB | varbinary(max) |
Command line
| Side | Command |
|---|---|
| DB2 | EXPORT TO out.csv OF DEL |
| SQL Server | bcp |
| SQL Server (load) | bcp, or BULK INSERT |
| DB2 (load) | db2 IMPORT FROM file OF DEL |
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