Merge multiple similar Oracle tables to 1 Access table

Want to transfer data from multiple similar Oracle tables to 1 Access table?

Try Withdata DBCopier, a Oracle to Access converter for Windows, Mac, and Linux, Copy Oracle data to Access, 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.

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Transfer data from multiple similar Oracle tables to a single Access table

Login to Oracle and Access -> Select source Oracle tables -> Set the target Access table -> Copy Oracle data to Access

Choose source Oracle database and logon.

Choose target Access database and logon.

Click “Convert Similar Tables” at task dialog.

then show the wizard.

1. Select similar Oracle tables.

2. Select a destination Access table and config fields.

3. Preview data.

4. Import data from multiple similar Oracle tables to a single Access table.

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More about Oracle to Access converter

See also:

• Copy Oracle table data to Access
• Copy Oracle query results to Access table
• Batch copy Oracle tables to Access

Oracle → Access reference

Type mapping

Value kind	in Oracle	in Access
Int	NUMBER(10)	Long Integer
Bigint	NUMBER(19)	Long Integer
Decimal	NUMBER(p,s)	Decimal
Float	BINARY_DOUBLE	Double
Text	VARCHAR2(n)	Text(n)
Long text	CLOB	Long Text
Date	DATE	Date/Time
Datetime	TIMESTAMP	Date/Time
Binary	BLOB	OLE Object
Boolean	NUMBER(1)	Yes/No

Dialect differences

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

Property	in Oracle	in Access
port	1521	(file-based)
identifiers	"double quotes"	[square brackets]
row limit	FETCH FIRST n ROWS ONLY	SELECT TOP n
dates	DATE, TIMESTAMP	Date/Time
long text	CLOB, NCLOB	MEMO
binary	BLOB, BFILE	OLE Object

Command line

Side	Command
Oracle	exp / expdp
Oracle (load)	sqlldr (SQL*Loader)

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