feat(cubesql): Strings with Unicode Escapes (#7756)

Author: waralexrom

packages/cubejs-backend-native/Cargo.lock

@@ -10,12 +10,12 @@ homepage = "https://cube.dev"
 
 [dependencies]
 arc-swap = "1"
-datafusion = { git = 'https://github.com/cube-js/arrow-datafusion.git', rev = "824a1a3276939c27f20db55163259adb9c586bac", default-features = false, features = ["regex_expressions", "unicode_expressions"] }
+datafusion = { git = 'https://github.com/cube-js/arrow-datafusion.git', rev = "aab20105f2a4c811add387076ba903cfeedd47dc", default-features = false, features = ["regex_expressions", "unicode_expressions"] }
 anyhow = "1.0"
 thiserror = "1.0.50"
 cubeclient = { path = "../cubeclient" }
 pg-srv = { path = "../pg-srv" }
-sqlparser = { git = 'https://github.com/cube-js/sqlparser-rs.git', rev = "dca8d9081fd8ad7c01302c112d204edc74e67170" }
+sqlparser = { git = 'https://github.com/cube-js/sqlparser-rs.git', rev = "b7f265a4590049f8274cef8411f63eddb5b4bf87" }
 lazy_static = "1.4.0"
 base64 = "0.13.0"
 tokio = { version = "^1.35", features = ["full", "rt", "tracing"] }

rust/cubesql/Cargo.lock

@@ -21492,4 +21492,50 @@ LIMIT {{ limit }}{% endif %}"#.to_string(),
 
         Ok(())
     }
+
+    #[tokio::test]
+    async fn test_string_unicode_escapes() {
+        init_logger();
+
+        let logical_plan = convert_select_to_query_plan(
+            r#"
+            SELECT rows.order_date, rows.customer_gender, sum(rows.sumPrice)
+            FROM (
+                select order_date, customer_gender, sumPrice
+                from KibanaSampleDataEcommerce
+                where notes = U&'HHHH-444JJJ\\Admin'
+
+                ) rows
+            GROUP BY 1,2
+            "#
+            .to_string(),
+            DatabaseProtocol::PostgreSQL,
+        )
+        .await
+        .as_logical_plan();
+
+        assert_eq!(
+            logical_plan.find_cube_scan().request,
+            V1LoadRequestQuery {
+                measures: Some(vec!["KibanaSampleDataEcommerce.sumPrice".to_string(),]),
+                dimensions: Some(vec![
+                    "KibanaSampleDataEcommerce.order_date".to_string(),
+                    "KibanaSampleDataEcommerce.customer_gender".to_string(),
+                ]),
+                segments: Some(vec![]),
+                time_dimensions: None,
+                order: None,
+                limit: None,
+                offset: None,
+                filters: Some(vec![V1LoadRequestQueryFilterItem {
+                    member: Some("KibanaSampleDataEcommerce.notes".to_string()),
+                    operator: Some("equals".to_string()),
+                    values: Some(vec!["HHHH-444JJJ\\Admin".to_string()]),
+                    or: None,
+                    and: None
+                }]),
+                ungrouped: None,
+            }
+        )
+    }
 }