Merge multiple similar SQLite tables to 1 DB2 table

Want to transfer data from multiple similar SQLite tables to 1 DB2 table?

Try Withdata DBCopier, a SQLite to DB2 converter for Windows, Mac, and Linux, Copy SQLite data to DB2, Easy and Fast.

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Transfer data from multiple similar SQLite tables to a single DB2 table

Login to SQLite and DB2 -> Select source SQLite tables -> Set the target DB2 table -> Copy SQLite data to DB2

Choose source SQLite database and logon.

convert SQLite data to DB2 data - Choose SQLite and logon

Choose target DB2 database and logon.

convert SQLite data to DB2 data - Choose DB2 and logon

Click “Convert Similar Tables” at task dialog.

Import data from multiple similar SQLite tables to 1 DB2 table - Task Window

then show the wizard.

1. Select similar SQLite tables.

Convert data from multiple similar SQLite tables to 1 DB2 table - open query results

2. Select a destination DB2 table and config fields.

Combine multiple similar SQLite tables data to a single DB2 table - select table

3. Preview data.

Migrage data from multiple similar SQLite tables to 1 DB2 table - preview

4. Import data from multiple similar SQLite tables to a single DB2 table.

Merge multiple similar SQLite tables to a single DB2 table - import


More about SQLite to DB2 converter

See also:

SQLite → DB2 reference

Type mapping

Value kindin SQLitein DB2
BigintINTEGERBIGINT
DecimalNUMERICDECIMAL(p,s)
FloatREALDOUBLE
TextTEXTVARCHAR(n)
Long textTEXTCLOB
DateTEXTDATE
DatetimeTEXTTIMESTAMP
BooleanINTEGERSMALLINT

Dialect differences

Both SQLite and DB2 are database servers, so the differences below are dialect-level: the same concept is spelled differently on each side.

Propertyin SQLitein DB2
port(file-based)50000
identifiers"double quotes" or [brackets]"double quotes"
row limitLIMIT nFETCH FIRST n ROWS
datesTEXT (no date type)DATE, TIME, TIMESTAMP
long textTEXTCLOB

Command line

SideCommand
SQLitesqlite3 .dump
DB2EXPORT TO out.csv OF DEL
DB2 (load)db2 IMPORT FROM file OF DEL
SQLite (load).import (sqlite3)

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