run(sparkSession: SparkSession): Seq[Row]CreateDataSourceTableCommand Logical Command
CreateDataSourceTableCommand is a logical command that creates a new table (in a session-scoped SessionCatalog).
CreateDataSourceTableCommand is created exclusively when DataSourceAnalysis evaluation rule resolves CreateTable logical operator for a non-Hive table provider with no query.
CreateDataSourceTableCommand takes a table metadata and ignoreIfExists flag.
run Method
run creates a new table in a session-scoped SessionCatalog.
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Note
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run uses the input SparkSession to access SessionState that in turn is used to access the current SessionCatalog.
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Internally, run creates a BaseRelation to access the table’s schema.
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Caution
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FIXME |
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Note
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run accepts tables only (not views) with the provider defined.
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Note
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run is a part of RunnableCommand Contract.
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