Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/15382#discussion_r82520916
--- Diff:
sql/core/src/main/scala/org/apache/spark/sql/internal/SQLConf.scala ---
@@ -757,7 +758,10 @@ private[sql] class SQLConf extends Serializable with
CatalystConf with Logging {
def variableSubstituteDepth: Int = getConf(VARIABLE_SUBSTITUTE_DEPTH)
- def warehousePath: String = new Path(getConf(WAREHOUSE_PATH)).toString
+ def warehousePath: String = {
+ val path = new Path(getConf(WAREHOUSE_PATH))
+ FileSystem.get(path.toUri, new
Configuration()).makeQualified(path).toString
--- End diff --
I should say I'm assuming the input must be a URI, because we have to allow
users to disambiguate by specifying a scheme. And if we do that, then Windows
paths can't be allowed. Of course, Windows file URIs should work, like
`file:///C:/...` So yes I am certainly assuming this must be a URI, not a path,
because I think we have to? If so, sure, documenting it sounds good.
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