Apache Hive ODBC 8.0.1 Windows
- Last Updated: May 8, 2026
- 16 minute read
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- Documentation
README
Progress(R) DataDirect(R)
Progress DataDirect for ODBC for Apache Hive Wire Protocol Driver
Windows Platforms (32- and 64-bit)
8.0.1 Release
April 2026
***********************************************************************
Copyright (C) 2026 Progress Software Corporation and/or its
subsidiaries or affiliates. All Rights Reserved.
***********************************************************************
This README file contains information for Progress(R) DataDirect(R)
for ODBC Apache Hive(TM) Wire Protocol Driver.
This README file contains information not included in the PROGRESS
DATADIRECT FOR ODBC APACHE HIVE USER'S GUIDE AND REFERENCE.
CONTENTS
Post-GA Product Announcements
Requirements
Installation Directory
Data Source and Platform Support
Third-party Components Compatibility Matrix
Changes Since 8.0.1 GA
Changes for 8.0.1 GA
Changes for 8.0.0 GA
Driver WorkAround Options
Notes, Known Problems, and Restrictions
Documentation
Installed Files for the 32-bit Driver
Installed Files for the 64-bit Driver
Post-GA Product Announcements
The readme files will no longer be updated with product announcements and new
features after the General Availability (GA) of the product. For the latest
updates and enhancements, please refer to the release notes
(https://www.progress.com/datadirect-connectors/whats-new).
Requirements
* The installer program requires a JVM that is Java SE 11 or higher, including
Oracle JDK, OpenJDK, and IBM SDK (Java) distributions.
* The driver requires the following runtime library:
Microsoft Visual C/C++ runtime version 14.40.33810 or higher
* IMPORTANT: You must have the Microsoft Data Access Components (MDAC)
installed to use this product.
- For 32-bit Windows systems, version 2.6 or higher is required.
- For 64-bit Windows systems, version 2.8 or higher is required.
Depending on the version of your Windows operating system, these
components may already be installed. You can download a utility that
determines whether MDAC is installed and its version from the following
Microsoft site:
http://msdn.microsoft.com/en-us/data/aa937730.aspx
You can also download MDAC from the same site.
Installation Directory
* The default installation directory for the 32-bit driver on a 64-bit
system is:
C:\Program Files (x86)\Progress\DataDirect\ODBC
* The default installation directory for all other installations is:
C:\Program Files\Progress\DataDirect\ODBC
Data Source and Platform Support
For the latest data source and platform support information, refer to the
Product Compatibility Guide:
https://docs.progress.com/bundle/datadirect-product-compatibility/resource/
datadirect-product-compatibility.pdf
Third-party Components Compatibility Matrix
For information about the third-party components that are installed with the
product, refer to the ODBC Third-party Components Compatibility Matrix on the
DataDirect Product Life Cycle page:
https://docs.progress.com/bundle/datadirect-product-life-cycle/page/topics/
datadirect_life_cycle/datadirect-product-life-cycle.html
Changes Since 8.0.1 GA
Debugging Symbols
------------------
The product package now includes .pdb files. These files contain debugging
symbols that can be used for diagnosing and debugging issues in the driver.
Windows Runtime Version Upgrade
-------------------------------
The driver is now compiled with a Visual Studio 2022 compiler for Windows
platforms. As a result, you must have Microsoft Visual C/C++ runtime
version 14.40.33810 or higher on your machine to run the driver.
JRE Requirement for the Installer
---------------------------------
The installer program now requires you to install a JRE that is Java SE 11 or
higher before running the installer. In earlier versions, the JRE used by the
installer program was included in the product. However, to avoid potential
security vulnerabilities, the installer program no longer includes a JRE.
Instead, the installer program uses the JRE in your environment to allow for
the most secure version of a JRE to be used.
Notes:
* This change does not affect the JVM requirements for the driver. For the latest
driver requirements, refer to the Product Compatibility Guide:
https://docs.progress.com/bundle/datadirect-product-compatibility/resource/
datadirect-product-compatibility.pdf
* The installer program cannot remove the already installed JRE files from the
install directory automatically. Remove them manually.
Use Unicode Char Types Connection Option
----------------------------------------
The driver now supports describing Char and Varchar columns as
either SQL_CHAR and SQL_VARCHAR types or SQL_WCHAR and SQL_WVARCHAR
types in the metadata. You can use the new Use Unicode Char Types
(UseUnicodeCharTypes) connection option to configure how the driver
maps Char and Varchar columns. Refer to the user's guide for details.
String Describe Type Connection Option
--------------------------------------
The String Describe Type (StringDescribeType) connection option now
supports describing String columns as SQL_LONGVARCHAR and SQL_VARCHAR
as well, in addition to SQL_WLONGVARCHAR and SQL_WVARCHAR. To support
this behavior, two new valid values have been added to the connection
option: -1 (SQL_LONGVARCHAR) and 12 (SQL_VARCHAR). Refer to
the user's guide for details.
ICU Library Upgrade (74.1)
--------------------------
The ICU library files that are installed with the product have been
upgraded to version 74.1. As a part of this upgrade, the ICU library
file names have changed:
* For the 32-bit driver: From ivicu28.dll to ivicu.dll
* For the 64-bit driver: From ddicu28.dll to ddicu.dll
This upgrade is available starting in build 08.02.1072 of the ICU
library files.
SSL Enhancement (3.0.9)
-----------------------
Note: OpenSSL library 3.0.9 has been replaced with a later version. For
the latest information about the third-party components that are installed
with the product, refer to the ODBC Third-party Components Compatibility
Matrix on the DataDirect Product Life Cycle page:
https://docs.progress.com/bundle/datadirect-product-life-cycle/page/topics/
datadirect_life_cycle/datadirect-product-life-cycle.html.
The default version of the OpenSSL library has been upgraded to version
3.0.9, which fixes the security vulnerabilities listed on the following
page: https://www.openssl.org/news/vulnerabilities-3.0.html
This upgrade is available in build 08.02.0595 of the following OpenSSL
library files: ivopenssl30.dll (32-bit) and ddopenssl30.dll (64-bit).
Notes:
* The driver supports the following OpenSSL 3.0 providers: Default and
FIPS.
* The FIPS provider is supported only on the following platforms:
Windows 64-bit, Linux 64-bit, and AIX 64-bit.
* The following connection options have been added to configure the
driver to use OpenSSL 3.0: Enable FIPS (EnableFIPS), OpenSSL Config File
(OpenSSLConfigFile), and OpenSSL Provider Path (OpenSSLProviderPath).
For more information on the new connection options and how to configure
the driver to use OpenSSL 3.0, refer to the user's guide.
* When installing a new version of the product, the installer program will
automatically replace the OpenSSL 1.1.1 library files with the OpenSSL 3.0
library files in the install directory, which will impact all the DataDirect
ODBC drivers installed on a machine. Therefore:
- If you are using multiple 8.0 drivers, upgrade all your drivers to the latest
version.
- If you are using both 8.0 and 7.1 versions of the driver, copy the xxtls27.dll
file to a different location before installing a new version of the 8.0 driver.
Copy it back to the install directory once the installation is complete.
End of Support for OpenSSL 1.1.1
--------------------------------
The product no longer includes version 1.1.1 of the OpenSSL library.
The library will reach the end of its product life cycle in September 2023
and will not receive any security updates after that. Note that continuing
to use the library after September 2023 can potentially expose you to
security vulnerabilities.
Note: As a result of this change, when installing a new version of the product,
the installer program will automatically remove version 1.1.1 of the library
from the install directory, which will impact all the DataDirect ODBC drivers
installed on a machine.
Installer Upgrade
-----------------
The installer program has been enhanced to use a more modern and
secure technology. As a result of this enhancement:
* The default installation location has been changed to:
- For the 32-bit driver on a 64-bit system:
C:\Program Files (86)\Progress\DataDirect\ODBC
- For all other installations:
C:\Program Files\Progress\DataDirect\ODBC
* The new installer program does not support upgrading installations
made with earlier versions of the installer. You will need to
uninstall the existing installation and reinstall with the new
installer to resume upgrades in the same directory.
* The existing data sources cannot be used until they are
updated to point to the new installation location. To learn
how to update them, refer to the best practices documented
at https://community.progress.com/s/.
End of Support for OpenSSL 1.0.2
--------------------------------
The product no longer includes version 1.0.2 of the OpenSSL library.
The library has reached the end of its product life cycle and is not
receiving security updates anymore. Note that continuing to use the
library could potentially expose you to security vulnerabilities.
Note: As a result of this change, when installing a new version of the
driver, the installer program will automatically remove version 1.0.2
of the library from the install directory.
Support for Windows Certificate Store
-------------------------------------
The driver has been enhanced to support the Windows certificate store for
TLS/SSL server authentication. Refer to the user's guide for details.
Support for TLS/SSL server authentication in a serverless environment
---------------------------------------------------------------------
The driver has been enhanced to support TLS/SSL server authentication for
the applications deployed in a serverless environment. The driver stores the
TLS/SSL certificates in memory and lets applications use TLS/SSL server
authentication without storing the truststore file on the disk. To use this
enhancement, specify the content of the certificate in the refreshed
Trust Store (Truststore) connection option or the new
SQL_COPT_INMEMORY_TRUSTSTORECERT pre-connection attribute. Refer to the
user's guide for details.
Documentation
-------------
Any product package made available after February 9, 2021 will not include the
HTML help system or user's guide PDF. The full documentation set, including
these items, is available from the Progress Information Hub:
https://docs.progress.com/category/datadirect-apache-hive
While the product packages will not include these documentation items, the
installation Help directory will provide an HTML redirect for direct access
to the HTML help.
Note that all Progress DataDirect for ODBC documentation has been migrated to
the Progress Information Hub:
https://docs.progress.com/
Power BI Connector
------------------
A Power BI connector is now included with the product package. You can use
this connector to access your Hive data with Power BI. See the "Power BI
Connector" section for details.
Timestamp Logging in Packet Logs
--------------------------------
The drivers using base version B0649 and later have been enhanced to
include timestamp in the internal packet logs by default. If you want to
disable the timestamp logging in packet logs, set PacketLoggingOptions=1.
The internal packet logging is not enabled by default. To enable it,
set EnablePacketLogging=1.
AllowedOpenSSLVersions
----------------------
Determines which version of the OpenSSL library file the driver uses for data
encryption when multiple versions are installed with the product. For example,
when specifying a value of 1.1.1 (AllowedOpenSSLVersions=1.1.1), the driver
uses the 1.1.1 version of the library stored in the \driverrs subdirectory.
Refer to the user's guide for more information.
Hive ACID Support
-----------------
The driver has been enhanced to support ACID operations for Inserts, Updates,
and Deletes on servers that are configured to use them.
Apache ZooKeeper
----------------
The driver has been enhanced to support Apache ZooKeeper, which can be
configured using the refreshed Host Name connection option and the new
ZooKeeper Discovery and ZooKeeper Namespace connection options.
Also, the driver supports Kerberos authentication for Apache ZooKeeper.
Refer to the user's guide for details.
Changes for 8.0.1 GA
HTTP Mode Support
-----------------
The driver has been enhanced to support HTTP mode, which allows you to access
Apache Hive data stores using HTTP/HTTPS requests. HTTP mode can be configured
using the new Transport Mode and HTTP Path connection options.
Cookie Base Authentication
--------------------------
The driver has been enhanced to support cookie based authentication for HTTP
connections. Cookie based authentication can be configured using the new
Enable Cookie Authentication and Cookie Name connection options.
Support for Apache Knox
-----------------------
The driver has been enhanced to support HTTP connections to Apache
Knox gateways.
Array Insert Size
-----------------
The new ArrayInsertSize connection option provides a workaround for memory
and server issues that can sometimes occur when inserting a large number of
rows that contain large values. These issues are most likely to occur
when connecting through Apache Knox.
Changes for the 8.0.0 GA
Fetch Performance Enhancement
-----------------------------
The driver has been enhanced to optimize the performance of fetches.
Max Varchar Size Connection Option Replaced by Max String Size
--------------------------------------------------------------
The new Max String Size connection option allows you to determine the maximum
size of columns of the String data type that the driver describes through
result set descriptions and catalog functions.
This option replaces the Max Varchar Size connection option. The MaxVarcharSize
attribute will continue to be supported for this release, but will be
deprecated in subsequent versions of the product.
Use Native Catalog Functions Connection Option Replace by Catalog Mode
----------------------------------------------------------------------
The new Catalog Mode connection option allows you to determine whether the
driver uses native catalog functions to retrieve information returned by the
SQLTables, SQLColumns, and SQLStatistics catalog functions. In the default
setting, the driver employs a balance of native functions and driver-discovered
information for the optimal balance of performance and accuracy when retrieving
catalog information.
This option replaces the Use Native Catalog Functions option. The
UseNativeCatalogFunctions attribute will continue to be supported for this
release, but will be deprecated in subsequent versions of the product.
Min Long Varchar Size Connection Option
---------------------------------------
The new Min Long Varchar Size connection option allows you to fetch
SQL_LONGVARCHAR columns whose size is smaller than the minimum imposed by some
third-party applications, such as SQL Server Linked Server.
Varchar Threshold Connection Option
-----------------------------------
The new Varchar Threshold connection option allows you to fetch columns that
would otherwise exceed the upper limit of the SQL_VARCHAR type for some
third-party applications, such as SQL Server Linked Server.
Enhanced Tableau Support
-----------------------
The driver includes a new Tableau data source file (Windows only) that provides
improved functionality when accessing your data with Tableau.
Valid Values for Authentication Method
--------------------------------------
The Authentication Method connection option has been refreshed with a new
valid value for enabling Kerberos Authentication. To use Kerberos
authentication with the driver, set AuthenticationMethod=4.
Note: Specifying the legacy setting for enabling Kerberos
(AuthenticationMethod=1) will return an error message at connection.
Default Value for Crypto Protocol Version
-----------------------------------------
The default value for Crypto Protocol Version has been updated to
TLSv1.2,TLSv1.1,TLSv1. This change improves the security of the driver by
employing only the most secure cryptographic protocols as the default behavior.
Valid Values for String Describe Type
-------------------------------------
The valid and default values for the String Describe Type connection have
been updated:
- Valid values: -10 (SQL_WLONGVARCHAR) | -9 (SQL_WVARCHAR)
- Default value: -9 (SQL_WVARCHAR)
Hive Protocol Support
---------------------
The driver supports the HiveServer2 protocol and higher, and as a result:
- Support for the HiveServer1 protocol has been deprecated
- The Wire Protocol Version connection option has been deprecated
For more information about these features, refer to THE PROGRESS DATADIRECT FOR
ODBC FOR APACHE HIVE WIRE PROTOCOL DRIVER USER'S GUIDE AND REFERENCE.
Driver WorkAround Options
Progress DataDirect has included non-standard connection options
(workarounds) for the drivers that enable you to take full advantage of
packaged ODBC-enabled applications requiring non-standard or extended
behavior.
Refer to the chapter "WorkAround Options" in the User's Guide and Reference
for a description of these options.
Notes, Known Issues, and Restrictions
Character Limit of the Trust Store Field (Driver setup dialog)
---------------------------------------------------------------
The Trust Store field on the Driver setup dialog supports content up to 8192
characters in length. For specifying certificate content longer than 8192
characters, edit the registry and manually add the entry to the DSN.
Specifying values for the same connection option multiple times
---------------------------------------------------------------
The driver does not support specifying values for the same connection
option multiple times in a connection string or DSN. If a value is
specified using the same attribute multiple times or using both
long and short attributes, the connection may fail or the driver may
not behave as intended.
Power BI Connector
------------------
After you have configured your data source, complete the following steps to use
the driver to access your data with Power BI.
1. Navigate to the following subdirectory of the Progress DataDirect
installation directory; then, locate the installation batch file,
install.bat:
\tools\Power BI
2. Run the install.bat file. The following operations are executed by running
the install.bat file:
* The Power BI connector file, DataDirectHive.pqx, is copied to the following
directory:
%USERPROFILE%\Documents\Power BI Desktop\Custom Connectors
* The following Windows registry entry is updated:
HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Power BI Desktop\
TrustedCertificateThumbprints
3.Open the Power BI desktop application.
4.From the Get Data window, navigate to:
Other > DataDirect Hive Connector
5. Click Connect. Then, from the Progress DataDirect Hive Connector window,
provide the following information. Then, click OK.
* Data Source: Enter a name for the data source. For example, Hive ODBC DSN.
* Data Connectivity mode:
* Select Import to import data to Power BI.
* Select DirectQuery to query live data. For details, including limitations,
refer to the following article:
https://docs.microsoft.com/en-us/power-bi/connect-data/
desktop-use-directquery
6. Enter authentication information when prompted. Once connected, the
Navigator window displays schema and table information.
7. Select and load tables. Then, prepare your Power BI dashboard as desired.
You have successfully accessed your data and are now ready to create reports
with Power BI. For more information, refer to the Power BI product
documentation at Power BI documentation:
https://docs.microsoft.com/en-us/power-bi/
126 Error When Modifying Data Sources on Windows 10
---------------------------------------------------
You may receive a 126 error when adding or configuring a data source stored
on a network location. This is caused by the settings of the User Account
Control (UAC) security feature on Windows 10. To work around this issue:
Important: Implementing this fix disables security safeguards that are designed
to protect your machine. Before starting, refer to the following Microsoft
documentation for potential risks associated with disabling the UAC feature:
http://windows.microsoft.com/en-us/
windows/what-are-user-account-control-settings
1. From the Start menu, type regedit in the search field; then, select regedit
from the results list. The Registry Editor window opens.
2. Navigate to the following registry subkey:
HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System
3. Right-click on the subkey; then, select New > DWORD Value.
4. Rename the new value EnableLinkedConnections.
5. Right-click EnableLinkedConnections, and then click Modify. The Edit DWORD
Value window opens.
6. In the Value data field, type 1. Click OK.
7. Close the Registry Editor; then, restart your computer.
For SSL Users
-------------
When trying to connect to a database using SSL encryption, you may
receive an error message similar to: "PRNG not seeded". This is because
certain versions of some operating systems do not generate truly random
numbers necessary for encryption. For more information about this error
and available patches, please refer to the Web site:
http://www.openssl.org/support/faq.html#USER1
SQLColAttribute(s)
------------------
The column attributes 1001 and 1002, which were assigned as DataDirect-
specific attributes, were inadvertently used as system attributes by
the Microsoft 3.0 ODBC implementation. Applications using those
attributes must now use 1901 and 1902, respectively.
SQL_C_NUMERIC
-------------
Because of inconsistencies in the ODBC specification, users attempting
to use SQL_C_NUMERIC parameters must set the precision and scale values
of the corresponding structure and the descriptor fields in the
Application Parameter Descriptor.
For Developers Using IIS
------------------------
One of the most common connectivity issues encountered while using IIS
(Microsoft's Internet Information Server) concerns the use and settings
of the account permissions. If you encounter problems using DataDirect
drivers with an IIS server, refer to KnowledgeBase document number 4274
on the Progress DataDirect web site:
http://knowledgebase.datadirect.com.
For Users of the Driver for Apache Hive(TM)
-------------------------------------------
The following are notes, known problems, and restrictions with the
driver. These restrictions are based on using Apache Hive 1.2.0; other
versions of Apache Hive will have their own restrictions. You may
find a more complete listing of Apache Hive known issues and limitations
for your version of Apache Hive in the Apache Hive user
documentation here:
https://cwiki.apache.org/confluence/display/Hive/Home
Note that Apache Hive is not designed for OLTP workloads and does not
offer real-time queries or row-level updates. Apache Hive is instead
designed for batch type jobs over large data sets with high latency.
Known Issues for Apache Hive(TM)
-------------------------------
* No support for row-level updates or deletes
* No difference between "NULL" and null values
* No support for auto-commit transactions
HiveQL
------
Apache Hive uses HiveQL, which provides much of the functionality of
SQL, but has some limitation syntax differences. For more information,
refer to the Hive Language Manual.
https://cwiki.apache.org/confluence/display/Hive/LanguageManual.
* A single quote within a string literal must be escaped
using a \ instead of using a single quote.
* Join support is limited to equi-joins.
Documentation
PROGRESS DATADIRECT FOR ODBC FOR APACHE HIVE WIRE PROTOCOL DOCUMENTATION SET
----------------------------------------------------------------------------
The driver documentation set is available from the Progress Information Hub:
https://docs.progress.com/category/datadirect-apache-hive
You can access the online help system directly via the HTML redirect in the
installation Help directory.
Uninstalling the Driver
You can uninstall the product or individual drivers through the Uninstall
DataDirect for ODBC 8.0 option in the DataDirect program group.
Installed Files the 32-bit Driver
This file list assumes a full installation of the driver and
documentation.
The installer copies the following file to the Windows system
directory:
ivtrc28.dll DataDirect trace library
The installer copies the following files and subdirectories to the
product installation directory, by default:
For the 32-bit driver on 64-bit machines:
C:\Program Files (x86)\Progress\DataDirect\ODBC
For all other installations:
C:\Program Files\Progress\DataDirect\ODBC
fixes.txt List of fixes since last release
license.txt Progress DataDirect license agreement
\drivers:
ivcurl28.dll Library used for HTTP connection
ivcurl28.pdb Debugging symbols for Curl library
ivicu.dll Unicode conversion tables
ivicu.pdb Debugging symbols for ICU library
ivhive28.dll DataDirect Driver for Apache Hive
ivhive28.pdb Debugging symbols for DataDirect
Driver for Apache Hive
ivhive28r.dll DataDirect Driver for Apache Hive
resource file
IVODBC.LIC DataDirect license file
ivopenssl30.dll TLS/SSL support file (OpenSSL library file,
version 3.0)
ivopenssl30.pdb Debugging symbols for OpenSSL 3.0 library
ivopenssl.dll TLS/SSL support file (OpenSSL library file,
version 3.5)
ivopenssl.pdb Debugging symbols for OpenSSL 3.5 library
ivtrc28.dll DataDirect trace library
ivtrc28.pdb Debugging symbols for DataDirect trace library
qesqlext.h Header file for DataDirect-specific ODBC
Definitions
\help:
*.html HTML redirects to online connector help
systems and documentation resources
\NOTICES:
ODBC for Apache Hive
8.0 NOTICES.TXT Third-party vendor license agreements
\READMES:
ODBC FOR Apache Hive
8.0 README.TXT This file
\samples:
\bulk\bulk.c Bulk example source
\bulk\bulk.exe Bulk application
\bulk\bulk.mak Bulk example make file
\bulk\bulk.sln Bulk example solution file
\bulk\bulk.vcproj Bulk example project file
\bulkstrm\bulk.cpp Bulk streaming example source
\bulkstrm\bulk.hpp Bulk streaming example header
\bulkstrm\bulk.rc Bulk streaming example resource file
\bulkstrm\bulkstreaming.sln Bulk streaming example solution file
\bulkstrm\bulkstreaming.vcproj Bulk streaming example project file
\bulkstrm\bulkstrm.exe Bulk streaming example application
\bulkstrm\bulkstrm.txt Bulk streaming description
\bulkstrm\msgprintf.hpp Bulk streaming example header file
\bulkstrm\ProgressDataDirect.bmp
\bulkstrm\ProgressDataDirect.ico
\bulkstrm\winmain.cpp Bulk streaming example source file
\example\example.c Example source
\example\Example.exe Example application
\example\example.h Example header
\example\Example.mak Example make file
\example\Example.sln Example solution file
\example\Example.vcproj Example project file
\tools:
ddextwin.exe License Extender utility
ddprocinfo.exe Processor Information utility
DSNConverterSIL.exe Data Source Converter utility
XMLP.exe A GUI demo tool that persists a result set to
an XML data file
\tools\Power BI:
DataDirectHive.pqx Hive Power BI connector file
install.bat Batch file to install Power BI connectors
\tools\Tableau:
DataDirect Apache Hive.tdc Tableau data source file
\UNINSTALL\*.* Files used to uninstall the product
Installed Files for the 64-bit Driver
This file list assumes a full installation of all drivers and
documentation.
The installer copies the following file to the Windows system
directory:
ddtrc28.dll DataDirect trace library
The installer copies the following files and subdirectories to the
product installation directory, by default:
C:\Program Files\Progress\DataDirect\ODBC:
fixes.txt List of fixes since last release
license.txt Progress DataDirect license agreement
\drivers:
ddcurl28.dll Library used for HTTP connection
ddcurl28.pdb Debugging symbols for Curl library
ddicu.dll Unicode conversion tables
ddicu.pdb Debugging symbols for ICU library
ddhive28.dll DataDirect Driver for Apache Hive
ddhive28.pdb Debugging symbols for DataDirect
Driver for Apache Hive
ddhive28r.dll DataDirect Driver for Apache Hive
resource file
DDODBC.LIC DataDirect license file
ddopenssl30.dll TLS/SSL support file (OpenSSL library file,
version 3.0)
ddopenssl30.pdb Debugging symbols for OpenSSL 3.0 library
ddopenssl.dll TLS/SSL support file (OpenSSL library file,
version 3.5)
ddopenssl.pdb Debugging symbols for OpenSSL 3.5 library
ddtrc28.dll DataDirect trace library
ddtrc28.pdb Debugging symbols for DataDirect trace library
fips.dll Support file for FIPS provider
fips.pdb Debugging symbols for FIPS provider
openssl.cnf Configuration file for FIPS provider
qesqlext.h Header file for DataDirect-specific ODBC
Definitions
\help:
*.html HTML redirects to online connector help
systems and documentation resources
\NOTICES:
ODBC for Apache Hive
8.0 NOTICES.TXT Third-party vendor license agreements
\READMES:
ODBC for Apache Hive
8.0 README.TXT This file
\samples:
\bulk\bulk.c Bulk example source
\bulk\bulk.exe Bulk application
\bulk\bulk.mak Bulk example make file
\bulk\bulk.sln Bulk example solution file
\bulk\bulk.vcproj Bulk example project file
\bulkstrm\bulk.cpp Bulk streaming example source
\bulkstrm\bulk.hpp Bulk streaming example header
\bulkstrm\bulk.rc Bulk streaming example resource file
\bulkstrm\bulkstreaming.sln Bulk streaming example solution file
\bulkstrm\bulkstreaming.vcproj Bulk streaming example project file
\bulkstrm\bulkstrm.exe Bulk streaming example application
\bulkstrm\bulkstrm.txt Bulk streaming description
\bulkstrm\msgprintf.hpp Bulk streaming example header file
\bulkstrm\ProgressDataDirect.bmp
\bulkstrm\ProgressDataDirect.ico
\bulkstrm\winmain.cpp Bulk streaming example source file
\example\example.c Example source
\example\Example.exe Example application
\example\example.h Example header
\example\Example.mak Example make file
\example\Example.sln Example solution file
\example\Example.vcproj Example project file
\tools:
ddextwin.exe License Extender utility
ddprocinfo.exe Processor Information utility
DSNConverterSIL.exe Data Source Converter utility
XMLP.exe A GUI demo tool that persists a result set to
an XML data file
\tools\Power BI:
DataDirectHive.pqx Hive Power BI connector file
install.bat Batch file to install Power BI connectors
\tools\Tableau:
DataDirect Apache Hive.tdc Tableau data source file
\UNINSTALL\*.* Files used to uninstall the product
~~~~~~~~~~~~~~~
April 2026
End of README