Constant Field Values

Contents

• org.apache.*

org.apache.*

org.apache.hadoop.hive.ql.io.orc.OrcFlowFileWriter

Modifier and Type	Constant Field	Value
static final String	BASE_TIMESTAMP_STRING	"2015-01-01 00:00:00"
private static final int	COLUMN_COUNT_THRESHOLD	1000
private static final int	HDFS_BUFFER_SIZE	262144
static final int	MILLIS_PER_SECOND	1000
private static final int	MIN_ROW_INDEX_STRIDE	1000

org.apache.hadoop.hive.ql.io.orc.org.apache.hadoop.hive.ql.io.orc.OrcFlowFileWriter.StringTreeWriter

Modifier and Type	Constant Field	Value
private static final int	INITIAL_DICTIONARY_SIZE	4096

org.apache.nifi.dbcp.hive.HiveConnectionPool

Modifier and Type	Constant Field	Value
private static final String	ALLOW_EXPLICIT_KEYTAB	"NIFI_ALLOW_EXPLICIT_KEYTAB"
private static final String	DEFAULT_MAX_CONN_LIFETIME	"-1"

org.apache.nifi.processors.hive.ConvertAvroToORC

Modifier and Type	Constant Field	Value
public static final String	HIVE_DDL_ATTRIBUTE	"hive.ddl"
public static final String	ORC_MIME_TYPE	"application/octet-stream"
public static final String	RECORD_COUNT_ATTRIBUTE	"record.count"

org.apache.nifi.processors.hive.PutHiveStreaming

Modifier and Type	Constant Field	Value
private static final String	ALLOW_EXPLICIT_KEYTAB	"NIFI_ALLOW_EXPLICIT_KEYTAB"
private static final String	CLIENT_CACHE_DISABLED_PROPERTY	"hcatalog.hive.client.cache.disabled"
public static final String	HIVE_STREAMING_RECORD_COUNT_ATTR	"hivestreaming.record.count"

org.apache.nifi.processors.hive.SelectHiveQL

Modifier and Type	Constant Field	Value
public static final String	RESULT_QUERY_DURATION	"selecthiveql.query.duration"
public static final String	RESULT_QUERY_EXECUTION_TIME	"selecthiveql.query.executiontime"
public static final String	RESULT_QUERY_FETCH_TIME	"selecthiveql.query.fetchtime"
public static final String	RESULT_ROW_COUNT	"selecthiveql.row.count"

org.apache.nifi.processors.hive.UpdateHiveTable

Modifier and Type	Constant Field	Value
static final String	ATTR_OUTPUT_PATH	"output.path"
static final String	ATTR_OUTPUT_TABLE	"output.table"
static final String	AVRO	"AVRO"
static final String	ORC	"ORC"
static final String	PARQUET	"PARQUET"
static final String	RCFILE	"RCFILE"
static final String	SEQUENCEFILE	"SEQUENCEFILE"
static final String	TABLE_MANAGEMENT_STRATEGY_ATTRIBUTE	"hive.table.management.strategy"
static final String	TEXTFILE	"TEXTFILE"

org.apache.nifi.util.hive.HiveJdbcCommon

Modifier and Type	Constant Field	Value
public static final String	AVRO	"Avro"
public static final String	CSV	"CSV"
public static final String	CSV_MIME_TYPE	"text/csv"
public static final String	MIME_TYPE_AVRO_BINARY	"application/avro-binary"

org.apache.nifi.util.hive.HiveOptions

Modifier and Type	Constant Field	Value
private static final int	DEFAULT_TICK_TUPLE_INTERVAL_SECS	15