Data Governance > Third-party systems > Data Preparation components
Data Quality and Preparation > Third-party systems > Data Preparation components
Design and Development > Third-party systems > Data Preparation components
Last publication date
2024-02-21
Procedure
In the design workspace, select tMysqlInput
and click the Component tab to define its
basic settings.
In the Property Type list, select Built-in to set the database connection details
manually.
In the DB Version list, select the version of
MySQL you are using, MySQL 5 in this
example.
In the Host, Port, Database, Username and Password
fields, enter the MySQL connection details and the user authentication data for
the database, between double quotes.
In the Table Name field, type the name of the
table to be read, between double quotes.
In the Query field,
enter your database query between double quotes. In this example, the query is
select * from employees to retrieve all of the
information from the table employees, in the
test database.
Click Guess schema to automatically retrieve
the schema from the database table or enter the schema manually by clicking the
[...] button next to Edit
schema.
Make sure that the schema of the tMysqlInput component matches the schema expected by the
tDataprepRun component. In other
words, the input schema must be the same as the dataset upon which the
preparation was made in the first place.
