| { |
| "IsDistinct": false, |
| "Projections": [ |
| { |
| "Expr": { |
| "ColumnName": "dt", |
| "OpType": "Column" |
| }, |
| "OpType": "Target" |
| }, |
| { |
| "Expr": { |
| "ColumnName": "dt2", |
| "OpType": "Column" |
| }, |
| "OpType": "Target" |
| }, |
| { |
| "Expr": { |
| "WindowSpec": { |
| "windowName": "window1" |
| }, |
| "IsDistinct": false, |
| "Signature": "row_number", |
| "FuncParams": [], |
| "OpType": "WindowFunction" |
| }, |
| "OpType": "Target" |
| }, |
| { |
| "Expr": { |
| "WindowSpec": { |
| "windowName": "window1" |
| }, |
| "IsDistinct": false, |
| "Signature": "rank", |
| "FuncParams": [], |
| "OpType": "WindowFunction" |
| }, |
| "OpType": "Target" |
| } |
| ], |
| "Expr": { |
| "Expr": { |
| "Relations": [ |
| { |
| "TableName": "sum_example", |
| "OpType": "Relation" |
| } |
| ], |
| "OpType": "RelationList" |
| }, |
| "OpType": "Window" |
| }, |
| "OpType": "Projection" |
| } |