io.debezium.data

Class Envelope.FieldName

java.lang.Object

io.debezium.data.Envelope.FieldName

Enclosing class:

Envelope

public static final class Envelope.FieldName
extends Object

The constants for the names of the fields in the message envelope.

Field Summary

Fields

Modifier and Type	Field and Description
static String	AFTER The after field is used to store the state of a record after an operation.
static String	BEFORE The before field is used to store the state of a record before an operation.
static String	OPERATION The op field is used to store the kind of operation on a record.
static String	SOURCE The origin field is used to store the information about the source of a record, including the Kafka Connect partition and offset information.
static String	TIMESTAMP The ts_ms field is used to store the information about the local time at which the connector processed/generated the event.
static String	TRANSACTION The optional metadata information associated with transaction - like transaction id.

Constructor Summary

Constructors

Constructor and Description
FieldName()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

BEFORE

public static final String BEFORE

The before field is used to store the state of a record before an operation.

See Also:

Constant Field Values

AFTER

public static final String AFTER

The after field is used to store the state of a record after an operation.

See Also:

Constant Field Values

OPERATION

public static final String OPERATION

The op field is used to store the kind of operation on a record.

See Also:

Constant Field Values

SOURCE

public static final String SOURCE

The origin field is used to store the information about the source of a record, including the Kafka Connect partition and offset information.

See Also:

Constant Field Values

TRANSACTION

public static final String TRANSACTION

The optional metadata information associated with transaction - like transaction id.

See Also:

Constant Field Values

TIMESTAMP

public static final String TIMESTAMP

The ts_ms field is used to store the information about the local time at which the connector processed/generated the event. The timestamp values are the number of milliseconds past epoch (January 1, 1970), and determined by the JVM current time in milliseconds. Note that the accuracy of the timestamp value depends on the JVM's system clock and all of its assumptions, limitations, conditions, and variations.

See Also:

Constant Field Values

Constructor Detail

FieldName

public FieldName()