15.10 - Unicode ODBC Applications - ODBC Driver for Teradata

ODBC Driver for Teradata User Guide

Product
ODBC Driver for Teradata
Release Number
15.10
Content Type
User Guide
Publication ID
B035-2509-035K
Language
English (United States)

In this subsection, assume that the Unicode application is limited to SQL_C_WCHAR data binding and a Unicode session character set is used.

Figure 2 depicts the programming model for Unicode applications accessing ODBC Driver for Teradata.

Figure 2: Programming Model for Unicode Applications

1 SQL-Text and SQL_C_WCHAR character data flows between the Unicode ODBC application and the ODBC Driver Manager

2 The ODBC Driver Manager does not convert SQL-Text or the character strings and passes them as is to the ODBC driver

3 ODBC Driver for Teradata does not convert SQL-Text or character strings and passes them as is to Teradata Database