Github user sudheeshkatkam commented on a diff in the pull request:
https://github.com/apache/drill/pull/736#discussion_r99162943
--- Diff:
exec/java-exec/src/main/java/org/apache/drill/exec/planner/sql/SqlConverter.java
---
@@ -527,5 +529,31 @@ public RelOptTableImpl getTable(final List<String>
names) {
}
return super.getTable(names);
}
+
+ /**
+ * Check if passed table is temporary or not should be done if:
+ * <li>schema is not indicated (only one element in the names
list)<li/>
+ * <li>current schema or indicated schema is default temporary
workspace<li/>
+ *
+ * Examples (where dfs.tmp is default temporary workspace):
+ * <li>select * from t<li/>
+ * <li>select * from dfs.tmp.t<li/>
+ * <li>use dfs; select * from tmp.t<li/>
+ *
+ * @param names list of schema and table names, table name
is always the last element
+ * @param defaultSchemaPath current schema path set using USE command
+ * @param drillConfig drill config
+ * @return true if check for temporary table should be done, false
otherwise
+ */
+ private boolean checkForTemporaryTable(List<String> names, String
defaultSchemaPath, DrillConfig drillConfig) {
--- End diff --
static
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