org.apache.nifi.controller.cassandra

Class QueryUtils

java.lang.Object

org.apache.nifi.controller.cassandra.QueryUtils

public class QueryUtils
extends Object

Constructor Summary

Constructors

Modifier	Constructor and Description
private	QueryUtils()

Method Summary

Modifier and Type	Method and Description
static String	createDeleteStatement(String keyField, String table)
static String	createExistsQuery(String keyField, String table)
static String	createFetchQuery(String keyField, String valueField, String table)
static String	createInsertStatement(String keyField, String valueField, String table, Long ttl)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

QueryUtils

private QueryUtils()

Method Detail

createDeleteStatement

public static String createDeleteStatement(String keyField,
                                           String table)

createExistsQuery

public static String createExistsQuery(String keyField,
                                       String table)

createFetchQuery

public static String createFetchQuery(String keyField,
                                      String valueField,
                                      String table)

createInsertStatement

public static String createInsertStatement(String keyField,
                                           String valueField,
                                           String table,
                                           Long ttl)