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

6.2.25 GET-SQLSTATE Method

��Class

FJDB-ERROR-class

��Function

Returns the SQLSTATE value of an object of the FJDB-ERROR class.

��Syntax

INVOKE ERROR-A "GET-SQLSTATE" USING SQLST SQLST-SIZE RETURNING RET-CODE.

��Object identifier

ERROR-A [attribute:�FOBJECT REFERENCE FJDB-ERROR]

Specifies an object of the FJDB-ERROR class.

��Arguments

SQLST [attribute:�FX(nn) nn is an area length]

Specifies the area in which the SQLSTATE value is stored.

SQLST-SIZE [attribute:�FS9(9) COMP-5]

Returns the length of the character string.

��Return value

RET-CODE [attribute:�FS9(9) COMP-5]

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

��Note

A null character string is returned in the following situations:

• An error other than a DB access error occurs.
• The driver does not return an SQLSTATE value.

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