Go to [Cognos_BI_InstallDir] /etl/odbc/ directory and edit the odbcinst. ini file to make sure that the string value of the Driver parameter is the path of [Cognos_BI_InstallDir] /etl/odbc/libratlxml.so file.
How do I open an ODBC ini file in Linux?
Configuring the odbc. ini file:
- Using the text editor of your choice, open odbc. ini or ~/. odbc. ini .
- Create an ODBC Data Sources section and define a parameter: Whose name is the name of the DSN you want to create. Whose value is a description of the DSN. For example, to create a DSN named VMart, you would enter:
Where is the ODBC ini file in Linux?
By default, the odbc. ini file is installed in HOME_PATH , where HOME_PATH is the directory you specified as the home directory during installation on Linux.
How do I create an ODBC ini file in Linux?
To configure an ODBC connection for Linux, complete the following steps:
- Step 1: Set Environment Variables.
- Step 2: Define the ODBC Data Sources in odbc. ini.
- Step 3: (Optional) Define the ODBC Driver in . odbcinst. ini.
- Step 4: Configure the Drill ODBC Driver.
How do I test ODBC ini?
Testing the Connection using iODBC
Run the iodbctest command. In the command-line utility, type ? to see a list of available data sources. At the prompt, type a DSN from the list . For example, dsn=Qubole ODBC Driver DSN or dsn=Test (verify the version of driver after this step.)
Is ODBC an API?
Open Database Connectivity (ODBC) is an open standard Application Programming Interface (API) for accessing a database.
How do I know if ODBC is installed on Linux?
To verify whether unixODBC is installed in the system, you can run the commands which odbcinst and which isql, which should return the path to the corresponding tools, or just run isql, which should print the syntax and available options for the isql utility.
Does ODBC work on Linux?
Linux uses named data sources (DSNs) for connecting ODBC-based client applications to Snowflake. You can choose to install the ODBC driver using the TGZ file, RPM package, or DEB package provided in the Snowflake Client Repository.
How do I find my DSN in Linux?
For unixODBC, DSNs are listed in /usr/local/etc/odbc. ini . Installed ODBC drivers will be listed in /usr/local/etc/odbcinst. ini .
How do I create an ODBC DSN?
Add an ODBC data source
- Click Start, and then click Control Panel.
- In the Control Panel, double-click Administrative Tools.
- In the Administrative Tools dialog box, double-click Data Sources (ODBC). …
- Click User DSN, System DSN, or File DSN, depending on the type of data source you want to add. …
- Click Add.
What is DSN in Linux?
A DSN is a logical name that identifies a TimesTen database and the set of connection attributes used for connecting to the database. … On Linux and UNIX systems, system DSNs are defined in the <install_dir>/info/sys. odbc. ini file. This file is also referred to as the system ODBC.
What does an ODBC driver do?
An ODBC driver uses the Open Database Connectivity (ODBC) interface by Microsoft that allows applications to access data in database management systems (DBMS) using SQL as a standard for accessing the data. ODBC permits maximum interoperability, which means a single application can access different DBMS.
What is Isql command?
DESCRIPTION. isql is a command line tool which allows the user to execute SQL in batch or interactively. It has some interesting options such as an option to generate output wrapped in an HTML table. iusql is the same tool with built-in Unicode support.