Packages

  • package root
    Definition Classes
    root
  • package ai
    Definition Classes
    root
  • package eto
    Definition Classes
    ai
  • package rikai
    Definition Classes
    eto
  • package sql

    Rikai SQL-ML extension.

    Rikai SQL-ML extension.

    Rikai offers DDL to manipulate ML Models:

    CREATE MODEL model_name
[ OPTIONS (key=value, key=value, ...) ]
[ AS "model_registry_uri" ]

# List all registered models.
SHOW MODELS

# Describe the details of a model.
(DESC | DESCRIBE) MODEL model_name

# Drop a Model
DROP MODEL model_name

    A ML_PREDICT function is implemented to run model inference.

    SELECT id, ML_PREDICT(model_name, col1, col2, col3) as predicted FROM table
    Definition Classes
    rikai
  • package model
    Definition Classes
    sql
  • package fs

    FileSystem-based on Models.

    FileSystem-based on Models.

    It supports the following URIs.

    • ../relative/path/to/model
    • /absolute/path/to/model
    • file:///absolute/path/to/model
    • s3://bucket/path/to/model
    • gs://bucket/path/to/model
    • https://example.com/path/to/model
    Definition Classes
    model
  • package mlflow

    Mlflow-based Models.

    Mlflow-based Models.

    It supports the following URIs.

    • mlflow://<runid>
    • mlflow://<model> (latest version without a stage designation)
    • mlflow://<model>/<stage> (latest version for given stage)
    • mlflow://<model>/<version> (get the particular version of the registered model)
    Definition Classes
    model
  • package testing
    Definition Classes
    model
  • Catalog
  • Model
  • ModelAlreadyExistException
  • ModelNameException
  • ModelNotFoundException
  • ModelRegistryAlreadyExistException
  • ModelResolveException
  • Registry
  • SimpleCatalog
  • SparkUDFModel

object Registry

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  1. final def !=(arg0: Any): Boolean
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  2. final def ##(): Int
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  3. final def ==(arg0: Any): Boolean
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  4. val DEFAULT_REGISTRIES: Map[String, String]
  5. val REGISTRY_IMPL_PREFIX: String
  6. val REGISTRY_IMPL_SUFFIX: String
  7. final def asInstanceOf[T0]: T0
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  8. def clone(): AnyRef
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  11. def finalize(): Unit
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  16. final def notify(): Unit
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  17. final def notifyAll(): Unit
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    @native()
  18. def registerAll(conf: Map[String, String]): Unit

    Register all registry implementations.

    Register all registry implementations.

    conf

    a mapping of (key, value) pairs

  19. def resolve(uri: String, name: Option[String] = None, options: Option[Map[String, String]] = None): Model

    Resolve a Model from a model registry URI.

    Resolve a Model from a model registry URI.

    Internally it uses model registry URI to find the appropriated Registry to run Registry.resolve.

    uri

    the model registry URI

    name

    optionally, model name

    options

    optionally, extra model options

    returns

    the resolved Model

    Annotations
    @throws( ... ) @throws( ... )
    Exceptions thrown

    ModelNotFoundException if the model not found on the registry.

    ModelResolveException can not resolve the model due to system issues.

  20. final def synchronized[T0](arg0: ⇒ T0): T0
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  21. def toString(): String
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  22. final def wait(): Unit
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  23. final def wait(arg0: Long, arg1: Int): Unit
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  24. final def wait(arg0: Long): Unit
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