fix

Author: SkyFan2002

tests/sqllogictests/suites/mode/standalone/explain/cte_filter_pushdown.test

@@ -114,37 +114,37 @@ select * from cte1 as c1 where c1.a = 1
 union all
 select * from cte1 as c2 where c2.a = 2;
 ----
-UnionAll
-├── output columns: [a (#4), cnt (#5)]
-├── estimated rows: 2.00
-├── Filter
-│   ├── output columns: [c1.a (#0), c1.cnt (#1)]
-│   ├── filters: [is_true(c1.a (#0) = 1)]
-│   ├── estimated rows: 1.00
+Sequence
+├── MaterializedCTE: cte_cse_0
 │   └── TableScan
 │       ├── table: default.default.cte1
 │       ├── output columns: [a (#0), cnt (#1)]
 │       ├── read rows: 3
 │       ├── read size: < 1 KiB
 │       ├── partitions total: 1
 │       ├── partitions scanned: 1
-│       ├── pruning stats: [segments: <range pruning: 1 to 1>, blocks: <range pruning: 1 to 1, bloom pruning: 1 to 1>]
-│       ├── push downs: [filters: [is_true(cte1.a (#0) = 1)], limit: NONE]
+│       ├── pruning stats: [segments: <range pruning: 1 to 1>, blocks: <range pruning: 1 to 1>]
+│       ├── push downs: [filters: [], limit: NONE]
 │       └── estimated rows: 3.00
-└── Filter
-    ├── output columns: [c2.a (#2), c2.cnt (#3)]
-    ├── filters: [is_true(c2.a (#2) = 2)]
-    ├── estimated rows: 1.00
-    └── TableScan
-        ├── table: default.default.cte1
-        ├── output columns: [a (#2), cnt (#3)]
-        ├── read rows: 3
-        ├── read size: < 1 KiB
-        ├── partitions total: 1
-        ├── partitions scanned: 1
-        ├── pruning stats: [segments: <range pruning: 1 to 1>, blocks: <range pruning: 1 to 1, bloom pruning: 1 to 1>]
-        ├── push downs: [filters: [is_true(cte1.a (#2) = 2)], limit: NONE]
-        └── estimated rows: 3.00
+└── UnionAll
+    ├── output columns: [a (#4), cnt (#5)]
+    ├── estimated rows: 2.00
+    ├── Filter
+    │   ├── output columns: [c1.a (#0), c1.cnt (#1)]
+    │   ├── filters: [is_true(c1.a (#0) = 1)]
+    │   ├── estimated rows: 1.00
+    │   └── MaterializeCTERef
+    │       ├── cte_name: cte_cse_0
+    │       ├── cte_schema: [a (#0), cnt (#1)]
+    │       └── estimated rows: 3.00
+    └── Filter
+        ├── output columns: [c2.a (#2), c2.cnt (#3)]
+        ├── filters: [is_true(c2.a (#2) = 2)]
+        ├── estimated rows: 1.00
+        └── MaterializeCTERef
+            ├── cte_name: cte_cse_0
+            ├── cte_schema: [a (#2), cnt (#3)]
+            └── estimated rows: 3.00
 
 # Test 6: Multiple CTE references with three different filters
 # Should create complex OR condition in CTE definition
@@ -160,54 +160,48 @@ select * from cte1 where a = 2
 union all  
 select * from cte1 where a = 3;
 ----
-UnionAll
-├── output columns: [a (#8), cnt (#9)]
-├── estimated rows: 3.00
-├── UnionAll
-│   ├── output columns: [a (#4), cnt (#5)]
-│   ├── estimated rows: 2.00
-│   ├── Filter
-│   │   ├── output columns: [cte1.a (#0), cte1.cnt (#1)]
-│   │   ├── filters: [is_true(cte1.a (#0) = 1)]
-│   │   ├── estimated rows: 1.00
-│   │   └── TableScan
-│   │       ├── table: default.default.cte1
-│   │       ├── output columns: [a (#0), cnt (#1)]
-│   │       ├── read rows: 3
-│   │       ├── read size: < 1 KiB
-│   │       ├── partitions total: 1
-│   │       ├── partitions scanned: 1
-│   │       ├── pruning stats: [segments: <range pruning: 1 to 1>, blocks: <range pruning: 1 to 1, bloom pruning: 1 to 1>]
-│   │       ├── push downs: [filters: [is_true(cte1.a (#0) = 1)], limit: NONE]
-│   │       └── estimated rows: 3.00
-│   └── Filter
-│       ├── output columns: [cte1.a (#2), cte1.cnt (#3)]
-│       ├── filters: [is_true(cte1.a (#2) = 2)]
-│       ├── estimated rows: 1.00
-│       └── TableScan
-│           ├── table: default.default.cte1
-│           ├── output columns: [a (#2), cnt (#3)]
-│           ├── read rows: 3
-│           ├── read size: < 1 KiB
-│           ├── partitions total: 1
-│           ├── partitions scanned: 1
-│           ├── pruning stats: [segments: <range pruning: 1 to 1>, blocks: <range pruning: 1 to 1, bloom pruning: 1 to 1>]
-│           ├── push downs: [filters: [is_true(cte1.a (#2) = 2)], limit: NONE]
-│           └── estimated rows: 3.00
-└── Filter
-    ├── output columns: [cte1.a (#6), cte1.cnt (#7)]
-    ├── filters: [is_true(cte1.a (#6) = 3)]
-    ├── estimated rows: 1.00
-    └── TableScan
-        ├── table: default.default.cte1
-        ├── output columns: [a (#6), cnt (#7)]
-        ├── read rows: 3
-        ├── read size: < 1 KiB
-        ├── partitions total: 1
-        ├── partitions scanned: 1
-        ├── pruning stats: [segments: <range pruning: 1 to 1>, blocks: <range pruning: 1 to 1, bloom pruning: 1 to 1>]
-        ├── push downs: [filters: [is_true(cte1.a (#6) = 3)], limit: NONE]
-        └── estimated rows: 3.00
+Sequence
+├── MaterializedCTE: cte_cse_0
+│   └── TableScan
+│       ├── table: default.default.cte1
+│       ├── output columns: [a (#0), cnt (#1)]
+│       ├── read rows: 3
+│       ├── read size: < 1 KiB
+│       ├── partitions total: 1
+│       ├── partitions scanned: 1
+│       ├── pruning stats: [segments: <range pruning: 1 to 1>, blocks: <range pruning: 1 to 1>]
+│       ├── push downs: [filters: [], limit: NONE]
+│       └── estimated rows: 3.00
+└── UnionAll
+    ├── output columns: [a (#8), cnt (#9)]
+    ├── estimated rows: 3.00
+    ├── UnionAll
+    │   ├── output columns: [a (#4), cnt (#5)]
+    │   ├── estimated rows: 2.00
+    │   ├── Filter
+    │   │   ├── output columns: [cte1.a (#0), cte1.cnt (#1)]
+    │   │   ├── filters: [is_true(cte1.a (#0) = 1)]
+    │   │   ├── estimated rows: 1.00
+    │   │   └── MaterializeCTERef
+    │   │       ├── cte_name: cte_cse_0
+    │   │       ├── cte_schema: [a (#0), cnt (#1)]
+    │   │       └── estimated rows: 3.00
+    │   └── Filter
+    │       ├── output columns: [cte1.a (#2), cte1.cnt (#3)]
+    │       ├── filters: [is_true(cte1.a (#2) = 2)]
+    │       ├── estimated rows: 1.00
+    │       └── MaterializeCTERef
+    │           ├── cte_name: cte_cse_0
+    │           ├── cte_schema: [a (#2), cnt (#3)]
+    │           └── estimated rows: 3.00
+    └── Filter
+        ├── output columns: [cte1.a (#6), cte1.cnt (#7)]
+        ├── filters: [is_true(cte1.a (#6) = 3)]
+        ├── estimated rows: 1.00
+        └── MaterializeCTERef
+            ├── cte_name: cte_cse_0
+            ├── cte_schema: [a (#6), cnt (#7)]
+            └── estimated rows: 3.00
 
 # Test 8: CTE with existing filter condition and additional pushdown filter
 query T