snuba-sdk


Namesnuba-sdk JSON
Version 3.0.43 PyPI version JSON
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home_pagehttps://github.com/getsentry/snuba-sdk
SummarySnuba SDK for generating SnQL queries.
upload_time2024-10-09 20:22:15
maintainerNone
docs_urlNone
authorSentry
requires_pythonNone
licenseFSL-1.0-Apache-2.0
keywords
VCS
bugtrack_url
requirements No requirements were recorded.
Travis-CI No Travis.
coveralls test coverage No coveralls.
            .. image:: https://sentry-brand.storage.googleapis.com/sentry-wordmark-dark-280x84.png
    :width: 280
    :target: https://sentry.io/?utm_source=github&utm_medium=logo

See here for the full `documentation <https://getsentry.github.io/snuba-sdk/>`_.

======
Status
======

.. image:: https://img.shields.io/pypi/v/snuba-sdk.svg
    :target: https://pypi.python.org/pypi/snuba-sdk

.. image:: https://github.com/getsentry/snuba-sdk/workflows/tests/badge.svg
    :target: https://github.com/getsentry/snuba-sdk/actions

.. image:: https://img.shields.io/discord/621778831602221064
    :target: https://discord.gg/cWnMQeA

=========
Examples
=========

Snuba SDK is a tool that allows requests to Snuba to be built programatically. A Request consists of a Query, the dataset the Query is targeting, the AppID of the Request, and any flags for the Request. A Query object is a code representation of a SnQL or MQL query, and has a number of attributes corresponding to different parts of the query.

Requests and Queries can be created directly:

.. code-block:: python

    request = Request(
        dataset = "discover",
        app_id = "myappid",
        tenant_ids = {"referrer": "my_referrer", "organization_id": 1234}
        query = Query(
            match=Entity("events"),
            select=[
                Column("title"),
                Function("uniq", [Column("event_id")], "uniq_events"),
            ],
            groupby=[Column("title")],
            where=[
                Condition(Column("timestamp"), Op.GT, datetime.datetime(2021, 1, 1)),
                Condition(Column("project_id"), Op.IN, Function("tuple", [1, 2, 3])),
            ],
            limit=Limit(10),
            offset=Offset(0),
            granularity=Granularity(3600),
        ),
        flags = Flags(debug=True)
    )


Queries can also be built incrementally:

.. code-block:: python

    query = (
        Query("discover", Entity("events"))
        .set_select(
            [Column("title"), Function("uniq", [Column("event_id")], "uniq_events")]
        )
        .set_groupby([Column("title")])
        .set_where(
            [
                Condition(Column("timestamp"), Op.GT, datetime.datetime.(2021, 1, 1)),
                Condition(Column("project_id"), Op.IN, Function("tuple", [1, 2, 3])),
            ]
        )
        .set_limit(10)
        .set_offset(0)
        .set_granularity(3600)
    )


Once the request is built, it can be translated into a Snuba request that can be sent to Snuba.

.. code-block:: python

    # Outputs a formatted Snuba request
    request.serialize()

It can also be printed in a more human readable format.

.. code-block:: python

    # Outputs a formatted Snuba request
    print(request.print())

This outputs:

.. code-block:: JSON

    {
        "dataset": "discover",
        "app_id": "myappid",
        "query": "MATCH (events) SELECT title, uniq(event_id) AS uniq_events BY title WHERE timestamp > toDateTime('2021-01-01T00:00:00.000000') AND project_id IN tuple(1, 2, 3) LIMIT 10 OFFSET 0 GRANULARITY 3600",
        "debug": true
    }

If an expression in the query is invalid (e.g. ``Column(1)``) then an ``InvalidExpressionError`` exception will be thrown.
If there is a problem with a query, it will throw an ``InvalidQueryError`` exception when ``.validate()`` or ``.translate()`` is called.
If there is a problem with the Request or the Flags, an ``InvalidRequestError`` or ``InvalidFlagError`` will be thrown respectively.

============
MQL Examples
============

MQL queries can be built in a similar way to SnQL queries. However they use a ``MetricsQuery`` object instead of a ``Query`` object. The ``query`` argument of a ``MetricsQuery`` is either a ``Timeseries`` or ``Formula``, which is a mathemtical formula of ``Timeseries``.

The other arguments to the ``MetricsQuery`` are meta data about how to run the query, e.g. start/end timestamps, the granularity, limits etc.

.. code-block:: python

    MetricsQuery(
        query=Formula(
            ArithmeticOperator.DIVIDE.value,
            [
                Timeseries(
                    metric=Metric(
                        public_name="transaction.duration",
                    ),
                    aggregate="sum",
                ),
                1000,
            ],
        ),
        start=NOW,
        end=NOW + timedelta(days=14),
        rollup=Rollup(interval=3600, totals=None, granularity=3600),
        scope=MetricsScope(
            org_ids=[1], project_ids=[11], use_case_id="transactions"
        ),
        limit=Limit(100),
        offset=Offset(5),
    )


===========================
Contributing to the SDK
===========================

Please refer to `CONTRIBUTING.rst <https://github.com/getsentry/snuba-sdk/blob/master/CONTRIBUTING.rst>`_.

=========
License
=========

Licensed under FSL-1.0-Apache-2.0, see `LICENSE.md <https://github.com/getsentry/snuba-sdk/blob/master/LICENSE.md>`_.

            

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    "description": ".. image:: https://sentry-brand.storage.googleapis.com/sentry-wordmark-dark-280x84.png\n    :width: 280\n    :target: https://sentry.io/?utm_source=github&utm_medium=logo\n\nSee here for the full `documentation <https://getsentry.github.io/snuba-sdk/>`_.\n\n======\nStatus\n======\n\n.. image:: https://img.shields.io/pypi/v/snuba-sdk.svg\n    :target: https://pypi.python.org/pypi/snuba-sdk\n\n.. image:: https://github.com/getsentry/snuba-sdk/workflows/tests/badge.svg\n    :target: https://github.com/getsentry/snuba-sdk/actions\n\n.. image:: https://img.shields.io/discord/621778831602221064\n    :target: https://discord.gg/cWnMQeA\n\n=========\nExamples\n=========\n\nSnuba SDK is a tool that allows requests to Snuba to be built programatically. A Request consists of a Query, the dataset the Query is targeting, the AppID of the Request, and any flags for the Request. A Query object is a code representation of a SnQL or MQL query, and has a number of attributes corresponding to different parts of the query.\n\nRequests and Queries can be created directly:\n\n.. code-block:: python\n\n    request = Request(\n        dataset = \"discover\",\n        app_id = \"myappid\",\n        tenant_ids = {\"referrer\": \"my_referrer\", \"organization_id\": 1234}\n        query = Query(\n            match=Entity(\"events\"),\n            select=[\n                Column(\"title\"),\n                Function(\"uniq\", [Column(\"event_id\")], \"uniq_events\"),\n            ],\n            groupby=[Column(\"title\")],\n            where=[\n                Condition(Column(\"timestamp\"), Op.GT, datetime.datetime(2021, 1, 1)),\n                Condition(Column(\"project_id\"), Op.IN, Function(\"tuple\", [1, 2, 3])),\n            ],\n            limit=Limit(10),\n            offset=Offset(0),\n            granularity=Granularity(3600),\n        ),\n        flags = Flags(debug=True)\n    )\n\n\nQueries can also be built incrementally:\n\n.. code-block:: python\n\n    query = (\n        Query(\"discover\", Entity(\"events\"))\n        .set_select(\n            [Column(\"title\"), Function(\"uniq\", [Column(\"event_id\")], \"uniq_events\")]\n        )\n        .set_groupby([Column(\"title\")])\n        .set_where(\n            [\n                Condition(Column(\"timestamp\"), Op.GT, datetime.datetime.(2021, 1, 1)),\n                Condition(Column(\"project_id\"), Op.IN, Function(\"tuple\", [1, 2, 3])),\n            ]\n        )\n        .set_limit(10)\n        .set_offset(0)\n        .set_granularity(3600)\n    )\n\n\nOnce the request is built, it can be translated into a Snuba request that can be sent to Snuba.\n\n.. code-block:: python\n\n    # Outputs a formatted Snuba request\n    request.serialize()\n\nIt can also be printed in a more human readable format.\n\n.. code-block:: python\n\n    # Outputs a formatted Snuba request\n    print(request.print())\n\nThis outputs:\n\n.. code-block:: JSON\n\n    {\n        \"dataset\": \"discover\",\n        \"app_id\": \"myappid\",\n        \"query\": \"MATCH (events) SELECT title, uniq(event_id) AS uniq_events BY title WHERE timestamp > toDateTime('2021-01-01T00:00:00.000000') AND project_id IN tuple(1, 2, 3) LIMIT 10 OFFSET 0 GRANULARITY 3600\",\n        \"debug\": true\n    }\n\nIf an expression in the query is invalid (e.g. ``Column(1)``) then an ``InvalidExpressionError`` exception will be thrown.\nIf there is a problem with a query, it will throw an ``InvalidQueryError`` exception when ``.validate()`` or ``.translate()`` is called.\nIf there is a problem with the Request or the Flags, an ``InvalidRequestError`` or ``InvalidFlagError`` will be thrown respectively.\n\n============\nMQL Examples\n============\n\nMQL queries can be built in a similar way to SnQL queries. However they use a ``MetricsQuery`` object instead of a ``Query`` object. The ``query`` argument of a ``MetricsQuery`` is either a ``Timeseries`` or ``Formula``, which is a mathemtical formula of ``Timeseries``.\n\nThe other arguments to the ``MetricsQuery`` are meta data about how to run the query, e.g. start/end timestamps, the granularity, limits etc.\n\n.. code-block:: python\n\n    MetricsQuery(\n        query=Formula(\n            ArithmeticOperator.DIVIDE.value,\n            [\n                Timeseries(\n                    metric=Metric(\n                        public_name=\"transaction.duration\",\n                    ),\n                    aggregate=\"sum\",\n                ),\n                1000,\n            ],\n        ),\n        start=NOW,\n        end=NOW + timedelta(days=14),\n        rollup=Rollup(interval=3600, totals=None, granularity=3600),\n        scope=MetricsScope(\n            org_ids=[1], project_ids=[11], use_case_id=\"transactions\"\n        ),\n        limit=Limit(100),\n        offset=Offset(5),\n    )\n\n\n===========================\nContributing to the SDK\n===========================\n\nPlease refer to `CONTRIBUTING.rst <https://github.com/getsentry/snuba-sdk/blob/master/CONTRIBUTING.rst>`_.\n\n=========\nLicense\n=========\n\nLicensed under FSL-1.0-Apache-2.0, see `LICENSE.md <https://github.com/getsentry/snuba-sdk/blob/master/LICENSE.md>`_.\n",
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