tJDBCTableList
Lists the names of a given set of JDBC tables using a select
statement based on a Where clause.
tJDBCTableList iterates on a set of
table names through a defined JDBC connection.
tJDBCTableList Standard properties
These properties are used to configure tJDBCTableList running in the Standard Job framework.
The Standard
tJDBCTableList component belongs to the Databases family.
The component in this framework is available in all Talend
products.
Basic settings
Database type |
Select a database from the list, such as Mysql, Oracle, |
Component list |
Select the tJDBCConnection |
Advanced settings
Use filter |
Select this check box to filter the tables to be iterated |
Regular expression for tables |
Enter the regular expression to identify table names. Available when Use filter is |
Filter criteria |
Select the criteria for filtering table names.
Include: iterates on the table
Exclude: iterates on the table Available when Use filter is |
tStatCatcher Statistics |
Select this check box to collect the log data at the component |
Global Variables
Global Variables |
CURRENT_TABLE: the name of the table currently iterated
NB_TABLE: the number of tables iterated upon so far. This
ERROR_MESSAGE: the error message generated by the A Flow variable functions during the execution of a component while an After variable To fill up a field or expression with a variable, press Ctrl + For further information about variables, see |
Usage
Usage rule |
This component is to be used along with JDBC components, |
Related scenario
For tJDBCTableList related scenario,
see Iterating on a DB table and listing its column names.