Module read_modify_write_rules (2.26.0)

Version latest

• 2.26.0 (latest)
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API documentation for bigtable.data.read_modify_write_rules module.

Classes

AppendValueRule

AppendValueRule(family: str, qualifier: bytes | str, append_value: bytes | str)

Rule to append a value to a cell's value.

Exceptions
Type	Description
TypeError	If append_value is not bytes or str.

IncrementRule

IncrementRule(family: str, qualifier: bytes | str, increment_amount: int = 1)

Rule to increment a cell's value.

Exceptions
Type	Description
TypeError	If increment_amount is not an integer.
ValueError	If increment_amount is not between -2**63 and 2**63 (64-bit signed int).

ReadModifyWriteRule

ReadModifyWriteRule(family: str, qualifier: bytes | str)

Abstract base class for read-modify-write rules.