| 程序包 | 说明 |
|---|---|
| org.apache.flink.connector.mongodb.source.config |
| 限定符和类型 | 方法和说明 |
|---|---|
static MongoReadOptions.MongoReadOptionsBuilder |
MongoReadOptions.builder() |
MongoReadOptions.MongoReadOptionsBuilder |
MongoReadOptions.MongoReadOptionsBuilder.setFetchSize(int fetchSize)
Sets the number of documents should be fetched per round-trip when reading.
|
MongoReadOptions.MongoReadOptionsBuilder |
MongoReadOptions.MongoReadOptionsBuilder.setNoCursorTimeout(boolean noCursorTimeout)
The MongoDB server normally times out idle cursors after an inactivity period (10
minutes) to prevent excess memory use.
|
MongoReadOptions.MongoReadOptionsBuilder |
MongoReadOptions.MongoReadOptionsBuilder.setPartitionSize(org.apache.flink.configuration.MemorySize partitionSize)
Sets the partition memory size of MongoDB split.
|
MongoReadOptions.MongoReadOptionsBuilder |
MongoReadOptions.MongoReadOptionsBuilder.setPartitionStrategy(PartitionStrategy partitionStrategy)
Sets the partition strategy.
|
MongoReadOptions.MongoReadOptionsBuilder |
MongoReadOptions.MongoReadOptionsBuilder.setSamplesPerPartition(int samplesPerPartition)
Sets the number of samples to take per partition which is only used for the sample
partition strategy
PartitionStrategy.SAMPLE. |
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