Hi, What you can do is include the 'parent' in the sql and give it the value of the parentId. I think you have to do this in 2 runs, first all the parents, second all the children.
see http://elasticsearch-users.115913.n3.nabble.com/JDBC-River-amp-amp-parent-td4029976.html for another discussion Good luck, Maarten Op donderdag 9 januari 2014 22:04:09 UTC+1 schreef jsp: > > I am reading data from Sql Server database/table using jdbc-river > currently. As of now I have created a type for each table in my database. > As next step in my implementation I would like to use parent/child types so > that I can translate the relationship between my sql tables and store them. > > Table1 > Col_id| name| prop1|prop2|prop3 > > child_table1 > col_id| table_id| child_prop1|child_prop2|child_prop3 > > > curl -XPUT 'localhost:9200/_river/parent/_meta' -d '{ > "type" : "jdbc", > "jdbc" : { > "driver" : "com.mysql.jdbc.Driver", > "url" : "jdbc:mysql://localhost:3306/test", > "user" : "", > "password" : "", > "sql" : "select * from table1", > "index" : "index1", > "type" : "parent" > } > }' > > curl -XPUT 'localhost:9200/_river/child/_meta' -d '{ > "type" : "jdbc", > "jdbc" : { > "driver" : "com.mysql.jdbc.Driver", > "url" : "jdbc:mysql://localhost:3306/test", > "user" : "", > "password" : "", > "sql" : "select * from child_table1", > "index" : "index1", > "type" : "child" > } > }' > > curl -XPOST 'localhost:9200/_river/child/_mapping' -d '{ > "child":{ > "_parent": {"type": "parent"} > } > }' > > I would like to store my data in the following format > > { > "id": "1", > "name": "name1", > "prop1": "data", > "prop2": "data", > "prop3": "data", > > "child": [ > { > "child_prop1": "data", > "child_prop2": "data", > "child_prop3": "data", > } > { > "child_prop1": "data1", > "child_prop2": "data1", > "child_prop3": "data1", > } > ]} > > Can anyone comment on how can I use jdbc-rivers to store my data as > parent/child type for above scenario. > > thanks > > -- You received this message because you are subscribed to the Google Groups "elasticsearch" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/elasticsearch/8269dd11-dd60-4c09-918e-055786f0807a%40googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
