DB - PostgreSQL

4 min

review the docid\ mckevokt2vezr 9jkdi1p overview postgresql integration enables an edge system to connect with a postgresql database supported communication outbound (edge to database) yes inbound (database to edge) no configurations variable detail required name enter name for the connector yes hostname ip address or hostname of postgresql server (must be reachable from the edge system) yes port postgresql server port yes username user name yes password user password yes database database name yes table table name yes mapping data from a predefined table could be mapped into a custom one example {"from" "to"} where "from" is a column from predefined table, and "to" is a column from destination table see docid\ afktzpwdwwp2trlxgohbz to learn more no create table if selected and table doesn't exist, the table is created with the necessary format see docid\ afktzpwdwwp2trlxgohbz to learn more no commit timeout transaction commit timeout (ms) no max transaction size maximum number of messages before a transaction is committed regardless of timeout no bulk insert count to enable this option, enter the number of messages to group together and send as one bulk insert statement enabling this option can improve how quickly data is processed when dealing with high volumes of tags available for manufacturing connect edge version 3 11 1 and later no throttling limit set a limit on the number of outbound messages per second if sending data to a server that has restrictions on the rate of incoming messages, this ensures that no messages are lost no queue mode select the sequence of data transfer fifo or lifo selecting fifo (first in first out) will send the earliest message first selecting lifo (last in first out) will send the latest message first no persistent storage if enabled, messages in the outbound queue are stored on disk if there are interruptions in connection or power loss, messages will be retained and eventually sent when the connection is restored no compatibility validation this information is just for reference more products and versions may be supported product version postgresql 12