Prepares the file to be used as parameters in the INSERT query to feed the Postgresql database.
The tPostgresqlOutputBulk writes a file with columns based on the defined delimiter and the Postgresql standards.
The tPostgresqlOutputBulk and tPostgresqlBulkExec components are generally used together as part of a two step process. In the first step, an output file is generated. In the second step, this file is used in the INSERT operation used to feed a database. These two steps are fused together in the tPostgresqlOutputBulkExec component, detailed in a separate section. The advantage of having two separate steps is that it makes it possible to transform data before it is loaded in the database.
For more technologies supported by Talend, see Talend components.