Ruby Odbc Example

Informixselect rb and open it in a text editor.

Ruby odbc example.

Turn off ocsp checking in snowflake client drivers. Cancel cancel and close the odbc statement. Copy the following code into your file. Number of views 4 46k how to.

Drop close and free the odbc statement. The ruby oci8 driver provides connectivity to oracle versions 8 through 10 via standard oracle client software. Dbi stands for database independent interface for ruby which means dbi provides an abstraction layer between the ruby code and the underlying database allowing you to switch database implementations really easily. Columns as ary false returns a hash of column information keyed by column names strings of the query result.

Gunzip ruby odbc 0 9994 tar gz tar xvf ruby odbc 0 9994 tar cd ruby odbc 0 9994 to build ruby odbc against the unixodbc driver manager that ships with your easysoft odbc driver run extconf rb with the with odbc dir option. The following code is an example of using ruby odbc to connect to a sql database specified by a dsn named azure perform a select against the names table and return the value of the fname field. Rubydbi provides a database independent interface for ruby to talk to databases similar to jdbc or odbc. Gem install dbi gem install dbd odbc gem install ruby odbc create a ruby app with connectivity to ibm informix data.

My ruby db2 odbc example program. Oci8 is a ruby wrapper written around native c code which does the actual interaction. First here s the example ruby program that accesses the as400 db2 database with a few names changed to protect the innocent. To connect to sql database using ruby odbc.

Openlink odbc data adapter for ruby on rails c 2008 openlink software. This chapter teaches you how to access a database using ruby. Use the option to specify the driver manager installation directory. With ruby installed you will need to install the ruby dbi dbd odbc and ruby odbc gems.

Create a new ruby file for example. Here s a quick look at a ruby db2 program i created to read data from a db2 database table on an as 400 iseries db2 database. Column n returns information of the n th column of the query result as odbc column. Close close the odbc statement.