## 1 Erlang ODBC application Release Notes

This document describes the changes made to the Erlang ODBC application. The intention of this document is to list all incompatibilities as well as all enhancements and bug-fixes for each and every release. Each release of Erlang ODBC application constitutes one section in this document and the title is the version number.
Any comments regarding the ODBC application would be appreciated.

### 1.1 Erlang ODBC application 0.9.1

#### 1.1.1 Improvements and new features

The most importend improvements in Erlang ODBC application are: Communication with database is more efficient and therefore faster. The information is encoded/decoded with functions in Erl_interface. When memory are needed, the application automatic allocate memory, and when not needed, automatic deallocate the memory.
The Erlang ODBC application has new functions, which replace the old ones. The old functions can still be used, but will be cancelled in a future. The functions are described in the Reference Manual.
Erlang ODBC application version 0.9.1.
The functionen sqlSetConnectAttr and sqlEndTran has been added. The error messages has been improved with information from the SQL function:SQLGetDiagRec.

#### 1.1.2 Fixed Bugs and malfunctions

-

#### 1.1.3 Incompatibilities

Erlang ODBC application from version 0.9.1 needs Erl_interface version 3.2.9 or higher.

#### 1.1.4 Known bugs and problems

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### 1.2 Erlang ODBC application 0.8.2

#### 1.2.1 Improvements and new features

-

#### 1.2.2 Fixed Bugs and malfunctions

Version 0.8.2 is the source code of ODBC in the directory <OTPROOT>/lib/odbc-<odbcversion>/src.

#### 1.2.3 Incompatibilities

-

#### 1.2.4 Known bugs and problems

-

### 1.3 Erlang ODBC application 0.8.1

#### 1.3.1 Improvements and new features

- Functions for starting and stopping ODBC servers.
- The Basic API which is almost identical to that defined by the ODBC standard.
- The Utility API which supplies a few easy-to-use functions for database access with little control over details.

#### 1.3.2 Fixed Bugs and malfunctions

-

#### 1.3.3 Incompatibilities

-

#### 1.3.4 Known bugs and problems

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