The plan now is timed tasks through SQL query data from pg library found out
The incremental synchronization to elastic search,
Should be how to design a reasonable, how much per query data, from which to work, the next turn walked pass by the great spirit of some directions, be appreciated, thank you

CodePudding user response:

First is sure to put all the data synchronization to es, although may be slow but it is a must, operating es directly behind the line, then you just need to care about is when to trigger synchronization again, is usually increases will again trigger synchronization under the condition of deletion, but only need to synchronize the latest update of data, don't need a full table synchronization again

CodePudding user response:

Try the ETL