Start
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{
"id":"ff81ba59-15ea-42ae-b5d0-4d74f1f4038f",
"aggregate_type":"Incremental Snapshot",
"type":"STARTED",
"additional_data":{
"connector_name":"my-connector",
"data_collections":"table1, table2"
},
"timestamp": "1695817046353"
}
{
"id":"ff81ba59-15ea-42ae-b5d0-4d74f1f4038f",
"aggregate_type":"Incremental Snapshot",
"type":"STARTED",
"additional_data":{
"connector_name":"my-connector",
"data_collections":"table1, table2"
},
"timestamp": "1695817046353"
}
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paused
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{
"id":"068d07a5-d16b-4c4a-b95f-8ad061a69d51",
"aggregate_type":"Incremental Snapshot",
"type":"PAUSED",
"additional_data":{
"connector_name":"my-connector",
"data_collections":"table1, table2"
},
"timestamp": "1695817046353"
}
{
"id":"068d07a5-d16b-4c4a-b95f-8ad061a69d51",
"aggregate_type":"Incremental Snapshot",
"type":"PAUSED",
"additional_data":{
"connector_name":"my-connector",
"data_collections":"table1, table2"
},
"timestamp": "1695817046353"
}
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resumed
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{
"id":"a9468204-769d-430f-96d2-b0933d4839f3",
"aggregate_type":"Incremental Snapshot",
"type":"RESUMED",
"additional_data":{
"connector_name":"my-connector",
"data_collections":"table1, table2"
},
"timestamp": "1695817046353"
}
{
"id":"a9468204-769d-430f-96d2-b0933d4839f3",
"aggregate_type":"Incremental Snapshot",
"type":"RESUMED",
"additional_data":{
"connector_name":"my-connector",
"data_collections":"table1, table2"
},
"timestamp": "1695817046353"
}
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已停止
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{
"id":"83fb3d6c-190b-4e40-96eb-f8f427bf482c",
"aggregate_type":"Incremental Snapshot",
"type":"ABORTED",
"additional_data":{
"connector_name":"my-connector"
},
"timestamp": "1695817046353"
}
{
"id":"83fb3d6c-190b-4e40-96eb-f8f427bf482c",
"aggregate_type":"Incremental Snapshot",
"type":"ABORTED",
"additional_data":{
"connector_name":"my-connector"
},
"timestamp": "1695817046353"
}
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处理块
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{
"id":"d02047d6-377f-4a21-a4e9-cb6e817cf744",
"aggregate_type":"Incremental Snapshot",
"type":"IN_PROGRESS",
"additional_data":{
"connector_name":"my-connector",
"data_collections":"table1, table2",
"current_collection_in_progress":"table1",
"maximum_key":"100",
"last_processed_key":"50"
},
"timestamp": "1695817046353"
}
{
"id":"d02047d6-377f-4a21-a4e9-cb6e817cf744",
"aggregate_type":"Incremental Snapshot",
"type":"IN_PROGRESS",
"additional_data":{
"connector_name":"my-connector",
"data_collections":"table1, table2",
"current_collection_in_progress":"table1",
"maximum_key":"100",
"last_processed_key":"50"
},
"timestamp": "1695817046353"
}
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为表完成快照
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{
"id":"6d82a3ec-ba86-4b36-9168-7423b0dd5c1d",
"aggregate_type":"Incremental Snapshot",
"type":"TABLE_SCAN_COMPLETED",
"additional_data":{
"connector_name":"my-connector",
"data_collection":"table1, table2",
"scanned_collection":"table1",
"total_rows_scanned":"100",
"status":"SUCCEEDED"
},
"timestamp": "1695817046353"
}
{
"id":"6d82a3ec-ba86-4b36-9168-7423b0dd5c1d",
"aggregate_type":"Incremental Snapshot",
"type":"TABLE_SCAN_COMPLETED",
"additional_data":{
"connector_name":"my-connector",
"data_collection":"table1, table2",
"scanned_collection":"table1",
"total_rows_scanned":"100",
"status":"SUCCEEDED"
},
"timestamp": "1695817046353"
}
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在前面的示例中,additional_data.status 字段可以包含以下值之一:
EMPTY -
表不包含任何值。
NO_PRIMARY_KEY -
无法完成快照;表没有主密钥。
SKIPPED -
无法为这类表完成快照。详情请参考日志。
SQL_EXCEPTION -
执行快照时发生 SQL 异常。
SUCCEEDED -
快照成功完成。
UNKNOWN_SCHEMA -
无法找到表的模式。检查日志中的已知表列表。
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完成
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{
"id":"6d82a3ec-ba86-4b36-9168-7423b0dd5c1d",
"aggregate_type":"Incremental Snapshot",
"type":"COMPLETED",
"additional_data":{
"connector_name":"my-connector"
},
"timestamp": "1695817046353"
}
{
"id":"6d82a3ec-ba86-4b36-9168-7423b0dd5c1d",
"aggregate_type":"Incremental Snapshot",
"type":"COMPLETED",
"additional_data":{
"connector_name":"my-connector"
},
"timestamp": "1695817046353"
}
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