io.debezium.connector.oracle.logminer

Interface HistoryRecorder

All Superinterfaces:

AutoCloseable

All Known Implementing Classes:

NeverHistoryRecorder

@Incubating
public interface HistoryRecorder
extends AutoCloseable

This interface defines how a custom recorder can be supplied to record LogMiner results.

Method Summary

Modifier and Type	Method and Description
void	flush() Flushes the LogMiner history captured by the recorder.
void	prepare(LogMinerMetrics metrics, JdbcConfiguration jdbcConfiguration, long retentionHours) Prepares the history recorder
void	record(Scn scn, String tableName, String segOwner, int operationCode, Timestamp changeTime, String transactionId, int csf, String redoSql) Records the LogMiner entry.

Methods inherited from interface java.lang.AutoCloseable

close

Method Detail

prepare

void prepare(LogMinerMetrics metrics,
             JdbcConfiguration jdbcConfiguration,
             long retentionHours)

Prepares the history recorder

Parameters:

metrics - the LogMiner jmx metrics

jdbcConfiguration - the jdbc configuration

retentionHours - the history retention hours

record

void record(Scn scn,
            String tableName,
            String segOwner,
            int operationCode,
            Timestamp changeTime,
            String transactionId,
            int csf,
            String redoSql)

Records the LogMiner entry.

Parameters:

scn - the entry's SCN

tableName - the table name

segOwner - the table owner

operationCode - the operation code

changeTime - the time the operation occurred

transactionId - the transaction identifier

csf - the continuation sequence flag

redoSql - the redo SQL that performed the operation

flush

void flush()

Flushes the LogMiner history captured by the recorder.