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Python
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Python
langgraph.checkpoint.postgres
base
Module
v3.2.0 (latest)
●
Since v1.0
base
Attributes
attribute
MIGRATIONS
:
list
attribute
SELECT_SQL
:
str
attribute
SELECT_PENDING_SENDS_SQL
:
str
attribute
UPSERT_CHECKPOINT_BLOBS_SQL
:
str
attribute
UPSERT_CHECKPOINTS_SQL
:
str
attribute
UPSERT_CHECKPOINT_WRITES_SQL
:
str
attribute
INSERT_CHECKPOINT_WRITES_SQL
:
str
attribute
PRUNE_STRATEGIES
attribute
PRUNE_DELETE_THREADS_SQL
attribute
PRUNE_DELTA_THREADS_SQL
:
str
attribute
PRUNE_HEADS_SQL
:
str
attribute
PRUNE_SNAPSHOT_SQL
:
str
attribute
PRUNE_UNKEPT_SQL
:
str
attribute
PRUNE_WRITES_SQL
:
str
attribute
PRUNE_CHECKPOINTS_SQL
:
str
attribute
PRUNE_PARENTS_SQL
:
str
attribute
PRUNE_REFERENCED_BLOBS_SQL
:
str
attribute
PRUNE_BLOBS_SQL
:
str
attribute
PRUNE_SUBGRAPH_CALLS_SQL
Classes
class
BasePostgresSaver
Type Aliases
typeAlias
MetadataInput
:
dict
[
str
,
Any
] |
None
View source on GitHub
Version History
