mdellabitta

public class ExodusWriter {

    private JdbcTemplate jdbcTemplate;
    private TransactionTemplate transactionTemplate;

    public ExodusWriter(DataSource dataSource) {
        DataSourceTransactionManager transactionManager = new DataSourceTransactionManager(dataSource);
        jdbcTemplate = new JdbcTemplate(transactionManager.getDataSource());
        transactionTemplate = new TransactionTemplate(transactionManager);
    }

troyk

1) see re: increasing shmmax http://stackoverflow.com/a/10629164/1283020

2) add to postgresql.conf:
shared_preload_libraries = 'pg_stat_statements'   # (change requires restart)
136 pg_stat_statements.max = 1000
137 pg_stat_statements.track = all

3) restart postgres

4) check it out in psql

odrotbohm

public interface StoreRepository extends PagingAndSortingRepository<Store, String>, 
    QueryDslPredicateExecutor<Store>, QuerydslBinderCustomizer<QStore> {

	@RestResource(rel = "by-location")
	Page<Store> findByAddressLocationNear(Point location, Distance distance, Pageable pageable);

	default void customize(QuerydslBindings bindings, QStore store) {
		bindings.bind(store.address.city).single((path, value) -> path.startsWith(value));
		bindings.bind(String.class).single((StringPath path, String value) -> path.contains(value));
	}

johanndt

TL;DR

Install Postgres 9.5, and then:

sudo pg_dropcluster 9.5 main --stop
sudo pg_upgradecluster 9.3 main
sudo pg_dropcluster 9.3 main

zdenekoklestek

        Connection connection = null;
        CallableStatement call = null;
        try {
            connection = dataSource.getConnection();
            call = connection.prepareCall("{? = call get_entity2 (?)}");
            call.registerOutParameter(1, Types.VARCHAR);
            call.setString(2, tableName);
            call.executeUpdate();
            return call.getString(1);
        } catch (SQLException e) {

daniellavoie

input {
  file {
    path => /tmp/application.log
    codec => multiline {
      pattern => "^(%{TIMESTAMP_ISO8601})"
      negate => true
      what => "previous"
    }
  }
}