pypaimon/api/write_builder.py (10 lines of code) (raw):
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from abc import ABC, abstractmethod
from pypaimon.api import BatchTableCommit, BatchTableWrite
from typing import Optional
class BatchWriteBuilder(ABC):
"""An interface for building the TableScan and TableRead."""
@abstractmethod
def overwrite(self, static_partition: Optional[dict] = None) -> 'BatchWriteBuilder':
"""
Overwrite writing, same as the 'INSERT OVERWRITE T PARTITION (...)' semantics of SQL.
If you pass None, it means OVERWRITE whole table.
"""
@abstractmethod
def new_write(self) -> BatchTableWrite:
"""Create a BatchTableWrite to perform batch writing."""
@abstractmethod
def new_commit(self) -> BatchTableCommit:
"""Create a BatchTableCommit to perform batch commiting."""