allow empty string for partitions. fixes 9768

duckdb · Nov 24, 2023 · 37b68d5 · 37b68d5
1 parent 78115aa
commit 37b68d5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/common/hive_partitioning.cpp b/src/common/hive_partitioning.cpp
@@ -65,7 +65,7 @@ static void ConvertKnownColRefToConstants(unique_ptr<Expression> &expr,
 //  - http(s)://domain(:port)/lala/kasdl/var1=value1/?not-a-var=not-a-value
 //  - folder/folder/folder/../var1=value1/etc/.//var2=value2
 const string &HivePartitioning::RegexString() {
-	static string REGEX = "[\\/\\\\]([^\\/\\?\\\\]+)=([^\\/\\n\\?\\\\]+)";
+	static string REGEX = "[\\/\\\\]([^\\/\\?\\\\]+)=([^\\/\\n\\?\\\\]*)";
 	return REGEX;
 }