ECDA Option for ODBC

Table 5 lists the issues that were fixed for ECDA Option for ODBC.

Table 5: Software fixes for ECDA Option for ODBC

Target DBMS

Description

Resolution

QTS #

All

Incorrect date formatting occurred with only 3-digit years.

Dates are correctly formatted with all 4 digits.

421328

Column names containing “$” were not correctly SQL transformed.

SQL transformation now supports “$” in column names.

417800

Microsoft SQL Server

WCHAR columns caused a failure in sp_columns.

WCHAR columns are now supported in sp_columns.

417657

ReturnNativeError = yes returned an error message instead of a Microsoft SQL error message.

ReturnNativeError = yes now returns a Microsoft SQL error message.

404658

Null text column result failed when tracing was set to “on.”

The method of sending null result value was changed.

401899

The NTEXT datatype mapped incorrectly through ASE/CIS.

sp_columns was adjusted for NTEXT datatype and XNL settings.

392089

A conflicting datatype was returned in sp_columns when mapping Unicode to text.

The problem in sp_columns was fixed for both cspcolumnODBCVersion = 2 and 3.

354091

A null character data caused a SQL statement truncation.

Null characters and binary zeros in SQL statement are now stripped when the StripBinaryZero property is set.

291774

DB2 UDB

The sp_who stored procedure caused a segmentation fault.

Result handling was corrected to allow zero row result set for DB2 targets.

420094

SQL statements containing SUBSTRING would not change or be transformed to SUBSTR.

SUBSTR is now used for DB2 targets.

402619

The ASE or CIS cursor date parameter was bound as a datetime datatype on DB2.

The date datatype parameter is now bound as a date datatype.

402362