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Corrected docs
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README.rst
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README.rst
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@ -184,7 +184,9 @@ inconsistencies in the pagination (such as an instance that appears on two diffe
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System models
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-------------
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`Clickhouse docs <https://clickhouse.yandex/reference_en.html#System tables>`
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System models are read only models for implementing part of the system's functionality,
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and for providing access to information about how the system is working.
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@ -193,17 +195,34 @@ Usage example:
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>>>> from infi.clickhouse_orm import system_models
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>>>> print(system_models.SystemPart.all())
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Currently the fllowing system models are supported:
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Currently the following system models are supported:
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=================== ======== ================= ===================================================
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Class DB Table Pythonic Type Comments
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=================== ======== ================= ===================================================
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SystemPart
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=================== ============ ===================================================
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Class DB Table Comments
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=================== ============ ===================================================
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SystemPart system.parts Gives methods to work with partitions. See below.
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Partitions and parts
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--------------------
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`ClickHouse docs <https://clickhouse.yandex/reference_en.html#Manipulations with partitions and parts>`
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A partition in a table is data for a single calendar month. Table "system.parts" contains information about each part.
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=================== ======================= =============================================================================================
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Method Parameters Comments
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=================== ======================= =============================================================================================
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get(static) database, conditions="" Gets database partitions, filtered by conditions
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get_active(static) database, conditions="" Gets only active (not detached or dropped) partitions, filtered by conditions
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detach database, settings=None Detaches the partition. Settings is a dict of params to pass to http request
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drop database, settings=None Drops the partition. Settings is a dict of params to pass to http request
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attach database, settings=None Attaches already detached partition. Settings is a dict of params to pass to http request
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freeze database, settings=None Freezes (makes backup) of the partition. Settings is a dict of params to pass to http request
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fetch database, settings=None Fetches partition. Settings is a dict of params to pass to http request
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``Note``: system.parts stores information for all databases. To be correct,
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SystemPart model was designed to receive only given database parts.
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Schema Migrations
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-----------------
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