@ModuleOption(value = "sql query that will be used to validate connections from this pool", hidden = true)
	public void setValidationQuery(String validationQuery) {
		this.validationQuery = validationQuery;
	}
Basic JDBC module/job connection pool options.

@author Glenn Renfro
extensions/spring-xd-extension-jdbc/src/main/java/org/springframework/xd/jdbc/JdbcConnectionPoolMixin.java