Parameters

Teradata Developer Guides

ft:locale
en-US
ft:lastEdition
2026-08-18
Name Type Description Default Value Required
Configuration String The name of the configuration to use x
Table String The name of the table to select from x
Watermark Column String The name of the column to use for a watermark. Values taken from this column are used to filter the contents of the next poll, so that only rows with a greater watermark value are processed.
Id Column String The name of the column to consider as the row ID. If provided, this component makes sure that the same row is not processed twice by concurrent polls.
Transactional Action Enumeration, one of:
ALWAYS_BEGIN
NONE
The type of beginning action that sources can take regarding transactions NONE
Transaction Type Enumeration, one of:
LOCAL
XA
The type of transaction to create. Availability depends on the runtime version. LOCAL
Primary Node Only Boolean Whether this source should be executed only on the primary node when running in a cluster
Scheduling Strategy scheduling-strategy Configures the scheduler that triggers the polling x
Redelivery Policy Redelivery Policy Defines a policy for processing the redelivery of the same message
Query Timeout Number Indicates the minimum amount of time before the JDBC driver attempts to cancel a running statement. By default, no timeout is used. 0
Query Timeout Unit Enumeration, one of:
NANOSECONDS
MICROSECONDS
MILLISECONDS
SECONDS
MINUTES
HOURS
DAYS
A time unit that qualifies the #queryTimeout. Values specified in nanoseconds, microseconds, or milliseconds are rounded to seconds. SECONDS
Fetch Size Number Indicates how many rows to fetch from the database when rows are read from a ResultSet. 10
Max Rows Number Sets the limit for the maximum number of rows that any ResultSet object generated by this message processor can contain for the given number. If the limit is exceeded, the excess rows are silently dropped.
Reconnection Strategy Reconnect
Reconnect Forever
A retry strategy in case of connectivity errors.