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ODBCVarcharMaxlen

Set the MaxLen for ODBC fields of type VarChar.

Synopsis

[SQL]    ODBCVarcharMaxlen=n

n is any nonnegative integer. The maximum value is the maximum string length. The default value is 4096.

Description

ODBCVarcharMaxlen is the MaxLen (maximum length) that InterSystems IRIS® data platform will report to ODBC for fields with the data type VarChar.

Changing This Parameter

You can change ODBCVarcharMaxlen with the Config.SQLOpens in a new window class (as described in the class reference) or by editing the CPF in a text editor (as described in the Editing the Active CPF section of the “Introduction to the Configuration Parameter File” chapter in this book).

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