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33 lines
808 B
Transact-SQL
33 lines
808 B
Transact-SQL
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CREATE DATABASE sqlr;
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GO
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USE sqlr;
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GO
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/* Step 1: Setup schema */
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drop table if exists iris_data, iris_models;
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go
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create table iris_data (
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id int not null identity primary key
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, "Sepal.Length" float not null, "Sepal.Width" float not null
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, "Petal.Length" float not null, "Petal.Width" float not null
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, "Species" varchar(100) null
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);
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create table iris_models (
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model_name varchar(30) not null primary key,
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model varbinary(max) not null,
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native_model varbinary(max) not null
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);
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go
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/* Step 2: Populate test data from iris dataset in R */
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insert into iris_data
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("Sepal.Length", "Sepal.Width", "Petal.Length", "Petal.Width", "Species")
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execute sp_execute_external_script
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@language = N'R'
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, @script = N'iris_data <- iris;'
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, @input_data_1 = N''
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, @output_data_1_name = N'iris_data';
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go
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