Trigger
Consume messages periodically from a Oracle database via change data capture and create one execution per batch.
If you would like to consume each message from change data capture in real-time and create one execution per message, you can use the io.kestra.plugin.debezium.oracle.RealtimeTrigger instead.
type: "io.kestra.plugin.debezium.oracle.Trigger"id: "trigger"
type: "io.kestra.plugin.debezium.oracle.Trigger"
snapshotMode: INITIAL_ONLY
hostname: 127.0.0.1
port: "1521"
username: c##dbzuser
password: dbz
sid: ORCLCDB
maxRecords: 100deletedThe name of deleted field if deleted is ADD_FIELD.
Hostname of the remote server.
ADD_FIELDADD_FIELDDROPSpecify how to handle key.
Possible settings are:
ADD_FIELD: Add key(s) merged with columns.DROP: Drop keys.
ADD_FIELDADD_FIELDDROPSpecify how to handle metadata.
Possible settings are:
ADD_FIELD: Add metadata in a column namedmetadata.DROP: Drop metadata.
Port of the remote server.
INITIALALWAYSINITIALINITIAL_ONLYWHEN_NEEDEDNO_DATARECOVERYSpecifies the criteria for running a snapshot when the connector starts.
Possible settings are:
ALWAYS: The connector runs a snapshot on each connector start.INITIAL: The connector runs a snapshot only when no offsets have been recorded for the logical server name.INITIAL_ONLY: The connector runs a snapshot only when no offsets have been recorded for the logical server name and then stops; i.e. it will not read change events from the binlog.WHEN_NEEDED: The connector runs a snapshot upon startup whenever it deems it necessary. That is, when no offsets are available, or when a previously recorded offset specifies a binlog location or GTID that is not available in the server.NO_DATA: The connector runs a snapshot of the schemas and not the data. This setting is useful when you do not need the topics to contain a consistent snapshot of the data but need them to have only the changes since the connector was started.RECOVERY: This is a recovery setting for a connector that has already been capturing changes. When you restart the connector, this setting enables recovery of a corrupted or lost database history topic. You might set it periodically to "clean up" a database history topic that has been growing unexpectedly. Database history topics require infinite retention.
debezium-stateThe name of the Debezium state file stored in the KV Store for that namespace.
ADD_FIELDADD_FIELDNULLDROPSpecify how to handle deleted rows.
Possible settings are:
ADD_FIELD: Add a deleted field as boolean.NULL: Send a row with all values as null.DROP: Don't send deleted row.
An optional, comma-separated list of regular expressions that match the fully-qualified names of columns to include in change event record values.
Fully-qualified names for columns are of the form databaseName.tableName.columnName. Do not also specify the includedColumns connector configuration property."
An optional, comma-separated list of regular expressions that match the names of databases for which you do not want to capture changes.
The connector captures changes in any database whose name is not in the excludedDatabases. Do not also set the includedDatabases connector configuration property.
An optional, comma-separated list of regular expressions that match fully-qualified table identifiers for tables whose changes you do not want to capture.
The connector captures changes in any table not included in excludedTables. Each identifier is of the form databaseName.tableName. Do not also specify the includedTables connector configuration property.
INLINERAWINLINEWRAPThe format of the output.
Possible settings are:
RAW: Send raw data from debezium.INLINE: Send a row like in the source with only data (remove after & before), all the columns will be present for each row.WRAP: Send a row like INLINE but wrapped in arecordfield.
trueIgnore DDL statement.
Ignore CREATE, ALTER, DROP and TRUNCATE operations.
An optional, comma-separated list of regular expressions that match the fully-qualified names of columns to exclude from change event record values.
Fully-qualified names for columns are of the form databaseName.tableName.columnName. Do not also specify the excludedColumns connector configuration property.
An optional, comma-separated list of regular expressions that match the names of the databases for which to capture changes.
The connector does not capture changes in any database whose name is not in includedDatabases. By default, the connector captures changes in all databases. Do not also set the excludedDatabases connector configuration property.
An optional, comma-separated list of regular expressions that match fully-qualified table identifiers of tables whose changes you want to capture.
The connector does not capture changes in any table not included in includedTables. Each identifier is of the form databaseName.tableName. By default, the connector captures changes in every non-system table in each database whose changes are being captured. Do not also specify the excludedTables connector configuration property.
60durationInterval between polling.
The interval between 2 different polls of schedule, this can avoid to overload the remote system with too many calls. For most of the triggers that depend on external systems, a minimal interval must be at least PT30S. See ISO_8601 Durations for more information of available interval values.
durationThe maximum duration waiting for new rows.
It's not an hard limit and is evaluated every second. It is taken into account after the snapshot if any.
The maximum number of rows to fetch before stopping.
It's not an hard limit and is evaluated every second.
PT1HdurationThe maximum duration waiting for the snapshot to ends.
It's not an hard limit and is evaluated every second. The properties 'maxRecord', 'maxDuration' and 'maxWait' are evaluated only after the snapshot is done.
PT10SdurationThe maximum total processing duration.
It's not an hard limit and is evaluated every second. It is taken into account after the snapshot if any.
metadataThe name of metadata field if metadata is ADD_FIELD.
Password on the remote server.
The name of the Oracle pluggable database that the connector captures changes from. Used in container database (CDB) installations only.
For non-container database (non-CDB) installation, do not specify the pluggableDatabase property.
Additional configuration properties.
Any additional configuration properties that is valid for the current driver.
The name of the database to capture changes from.
TABLEOFFDATABASETABLESplit table on separate output uris.
Possible settings are:
TABLE: This will split all rows by tables on output with namedatabase.tableDATABASE: This will split all rows by databases on output with namedatabase.OFF: This will NOT split all rows resulting in a singledataoutput.
CREATEDRUNNINGPAUSEDRESTARTEDKILLINGSUCCESSWARNINGFAILEDKILLEDCANCELLEDQUEUEDRETRYINGRETRIEDSKIPPEDList of execution states after which a trigger should be stopped (a.k.a. disabled).
Username on the remote server.
The number of fetched rows
The KV Store key under which the state of the database history is stored
The KV Store key under which the state of the offset is stored
URI of the generated internal storage file