fix(cubesql): Fix sort push down projection on complex expressions (cube-js#9787)

* fix(cubesql): Fix sort push down projection on complex expressions

Signed-off-by: Alex Qyoun-ae <[email protected]>

* temp switch to macos14 for gh ci runner

---------

Signed-off-by: Alex Qyoun-ae <[email protected]>
Co-authored-by: Konstantin Burkalev <[email protected]>

Author: 2 people

.github/workflows/rust-cubesql.yml

@@ -232,7 +232,7 @@ jobs:
       matrix:
         # We do not need to test under all versions, we do it under linux
         node-version: [22.x]
-        os-version: ["macos-13"]
+        os-version: ["macos-14"]
         target: ["x86_64-apple-darwin", "aarch64-apple-darwin"]
         include:
           - target: x86_64-apple-darwin
@@ -308,8 +308,8 @@ jobs:
           CARGO_BUILD_TARGET: ${{ matrix.target }}
         run: cd packages/cubejs-backend-native && yarn run native:build-debug-python
       - name: Tests
-        # We cannot test arm64 on x64
-        if: (matrix.target == 'x86_64-apple-darwin')
+        # We cannot test x64 on arm64
+        if: (matrix.target == 'aarch64-apple-darwin')
         env:
           CUBESQL_STREAM_MODE: true
           CUBEJS_NATIVE_INTERNAL_DEBUG: true

rust/cubesql/cubesql/src/compile/rewrite/rules/order.rs

@@ -7,7 +7,7 @@ use egg::Subst;
 
 use crate::{
     compile::{
-        datafusion::logical_plan::Column,
+        datafusion::logical_plan::{Column, Expr},
         rewrite::{
             analysis::OriginalExpr,
             column_expr, column_name_to_member_vec,
@@ -370,6 +370,13 @@ impl OrderRules {
                         continue;
                     };
 
+                    // TODO: workaround the issue with `generate_sql_for_push_to_cube`
+                    // accepting only columns and erroring on more complex expressions.
+                    // Remove this when `generate_sql_for_push_to_cube` is fixed.
+                    if !matches!(expr, Expr::Column(_)) {
+                        continue;
+                    }
+
                     let Ok(new_expr_id) =
                         LogicalPlanToLanguageConverter::add_expr(egraph, expr, flat_list)
                     else {