feat(cubesql): EXTRACT(EPOCH, ...) support (#7734)

Co-authored-by: Alex Qyoun-ae <[email protected]>

rust/cubesql/cubesql/Cargo.toml

@@ -10,7 +10,7 @@ homepage = "https://cube.dev"
 
 [dependencies]
 arc-swap = "1"
-datafusion = { git = 'https://github.com/cube-js/arrow-datafusion.git', rev = "3c85ef6583587f5b0b037be5810e979bede9c7dc", default-features = false, features = ["regex_expressions", "unicode_expressions"] }
+datafusion = { git = 'https://github.com/cube-js/arrow-datafusion.git', rev = "1abe9d5c7451e3d36c208801b0756fa9463f552e", default-features = false, features = ["regex_expressions", "unicode_expressions"] }
 anyhow = "1.0"
 thiserror = "1.0.50"
 cubeclient = { path = "../cubeclient" }

rust/cubesql/cubesql/src/compile/mod.rs

@@ -19847,6 +19847,21 @@ limit
         );
     }
 
+    #[tokio::test]
+    async fn test_tableau_extract_epoch() -> Result<(), CubeError> {
+        init_logger();
+
+        insta::assert_snapshot!(
+            "tableau_extract_epoch",
+            execute_query(
+                "SELECT EXTRACT(EPOCH FROM (TIMESTAMP '2050-01-01T23:01:01.22')) as t".to_string(),
+                DatabaseProtocol::PostgreSQL
+            )
+            .await?
+        );
+        Ok(())
+    }
+
     #[tokio::test]
     async fn test_thoughtspot_pg_date_trunc_year() {
         init_logger();

rust/cubesql/cubesql/src/compile/snapshots/cubesql__compile__tests__tableau_extract_epoch.snap

@@ -0,0 +1,9 @@
+---
+source: cubesql/src/compile/mod.rs
+expression: "execute_query(\"SELECT EXTRACT(EPOCH FROM (TIMESTAMP '2050-01-01T23:01:01.22')) as t\".to_string(),\n            DatabaseProtocol::MySQL).await?"
+---
++---------------+
+| t             |
++---------------+
+| 2524690861.22 |
++---------------+