22.3. Using the Partitioned PostGIS Data Store Programmatically¶

22.3.1. Creating a Data Store¶

An instance of a PostGIS data store can be obtained through the normal GeoTools discovery methods, assuming that the GeoMesa code is on the classpath.

Map<String, Serializable> parameters = new HashMap<>();
parameters.put("dbtype", "postgis-partitioned");
parameters.put("host", "localhost");
parameters.put("database", "geomesa");
parameters.put("user", "postgres");
parameters.put("passwd", "postgres");
org.geotools.data.DataStore dataStore =
    org.geotools.data.DataStoreFinder.getDataStore(parameters);

22.3.2. Partitioned PostGIS Data Store Parameters¶

The partitioned PostGIS data store uses the same parameters as the standard PostGIS data store, except that dbtype must be set to postgis-partitioned. See the JDBCDataStore and PostGIS Plugin for other parameters.

The following additional parameters are also supported:

Parameter	Type	Description
`idle_in_transaction_session_timeout`	Duration	Transaction idle timeout (e.g. `2 minutes`). See the Postgres documentation for more information. Setting this timeout may help prevent abandoned queries from slowing down database operations.