Xiangrui Meng created SPARK-14563:
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Summary: SQLTransformer.transformSchema is not implemented
correctly
Key: SPARK-14563
URL: https://issues.apache.org/jira/browse/SPARK-14563
Project: Spark
Issue Type: Bug
Components: ML
Affects Versions: 1.6.1, 2.0.0
Reporter: Xiangrui Meng
Assignee: Xiangrui Meng
`transformSchema` uses `__THIS__` as a temp table name, which would cause
errors in a pipeline.
{code}
org.apache.spark.sql.AnalysisException: cannot recognize input near '__THIS__'
'<EOF>' '<EOF>' in join source; line 1 pos 39
{code}
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