diff --git a/influxdb3/src/commands/show/system.rs b/influxdb3/src/commands/show/system.rs
index 36786acc9c3..b7e8a4fb478 100644
--- a/influxdb3/src/commands/show/system.rs
+++ b/influxdb3/src/commands/show/system.rs
@@ -185,7 +185,7 @@ impl SystemCommandRunner {
         };
 
         let mut clauses = vec![format!(
-            "SELECT {select_expr} FROM system.{system_table_name}"
+            "SELECT {select_expr} FROM system.\"{system_table_name}\""
         )];
 
         if let Some(default_filter) = default_filter(&system_table_name) {
@@ -264,7 +264,7 @@ impl SystemCommandRunner {
 
     async fn summarize_table(&self, table_name: &str, limit: u16, format: Format) -> Result<()> {
         let Self { db, client } = self;
-        let mut clauses = vec![format!("SELECT * FROM system.{table_name}")];
+        let mut clauses = vec![format!("SELECT * FROM system.\"{table_name}\"")];
 
         if let Some(default_filter) = default_filter(table_name) {
             clauses.push(format!("WHERE {default_filter}"));
diff --git a/influxdb3/tests/server/flight.rs b/influxdb3/tests/server/flight.rs
index 253b10c77a6..042aade1d34 100644
--- a/influxdb3/tests/server/flight.rs
+++ b/influxdb3/tests/server/flight.rs
@@ -154,6 +154,47 @@ async fn flight() -> Result<(), influxdb3_client::Error> {
     Ok(())
 }
 
+#[test_log::test(tokio::test)]
+async fn test_percentage_table_flight() -> Result<(), influxdb3_client::Error> {
+    let server = TestServer::spawn().await;
+
+    server
+        .write_lp_to_db(
+            "foo",
+            "%,host=s1,region=us-east usage=0.9 2998574936\n\
+             %,host=s1,region=us-east usage=0.89 2998574937\n\
+             %,host=s1,region=us-east usage=0.85 2998574938",
+            Precision::Second,
+        )
+        .await?;
+
+    let mut client = server.flight_sql_client("foo").await;
+
+    // Ad-hoc Query:
+    {
+        let response = client
+            .query("SELECT host, region, time, usage FROM '%'")
+            .await
+            .unwrap();
+
+        let batches = collect_stream(response).await;
+        assert_batches_sorted_eq!(
+            [
+                "+------+---------+----------------------+-------+",
+                "| host | region  | time                 | usage |",
+                "+------+---------+----------------------+-------+",
+                "| s1   | us-east | 2065-01-07T17:28:56Z | 0.9   |",
+                "| s1   | us-east | 2065-01-07T17:28:57Z | 0.89  |",
+                "| s1   | us-east | 2065-01-07T17:28:58Z | 0.85  |",
+                "+------+---------+----------------------+-------+",
+            ],
+            &batches
+        );
+    }
+
+    Ok(())
+}
+
 #[tokio::test]
 async fn flight_influxql() {
     let server = TestServer::spawn().await;
diff --git a/influxdb3_write/src/write_buffer/mod.rs b/influxdb3_write/src/write_buffer/mod.rs
index 7888b54698f..bfff87b458e 100644
--- a/influxdb3_write/src/write_buffer/mod.rs
+++ b/influxdb3_write/src/write_buffer/mod.rs
@@ -510,7 +510,7 @@ pub fn parquet_chunk_from_file(
         &NoColumnRanges,
     );
 
-    let location = ObjPath::from(parquet_file.path.clone());
+    let location = ObjPath::parse(&parquet_file.path).expect("path should be parseable");
 
     let parquet_exec = ParquetExecInput {
         object_store_url,
diff --git a/influxdb3_write/src/write_buffer/queryable_buffer.rs b/influxdb3_write/src/write_buffer/queryable_buffer.rs
index ffdf11c51b8..b38c20cc808 100644
--- a/influxdb3_write/src/write_buffer/queryable_buffer.rs
+++ b/influxdb3_write/src/write_buffer/queryable_buffer.rs
@@ -857,7 +857,7 @@ mod tests {
 
         // Verify the `iox::series::key` metadata is present in the parquet file
         {
-            let path = Path::from(files[0].path.as_str());
+            let path = Path::parse(&files[0].path).expect("path should be parseable");
             let res = object_store
                 .get(&path)
                 .await