DB Access Class Library for COBOL V1.0 API Reference - Microsoft(R) Windows(R) - - Microsoft(R) Windows NT(R) - - Microsoft(R) Windows(R) 2000 -

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Chapter 6 DB Access Library API Reference

6.2 Methods

6.2.5 COMMIT-TRAN Method

�¡Class

FJDB-DATABASE-class

�¡Function

Completes the transaction directed at the database associated with an object of the FJDB-DATABASE class.

�¡Syntax

INVOKE DATABASE-A "COMMIT-TRAN" RETURNING RET-CODE.

�¡Object identifier

DATABASE-A [attribute:OBJECT REFERENCE FJDB-DATABASE]

Specifies an object of the FJDB-DATABASE class.

�¡Return value

RET-CODE [attribute:S9(9) COMP-5]

Returns a value of 0 if the method ends normally; otherwise, returns an error code.

�¡Explanation

Data manipulations that have been carried out during the transaction are reflected in the database.

When a COMMIT-TRAN method is issued, the transaction enters automatic transaction mode automatically. To restart the transaction, issue a BEGIN-TRAN method.

�¡’�ˆÓ

If a COMMIT-TRAN method is issued when a BEGIN-TRAN method has not been issued (automatic transaction mode in effect), an error will be returned upon issuance.

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