| 1 | //===----------------------------------------------------------------------===// |
|---|---|
| 2 | // DuckDB |
| 3 | // |
| 4 | // duckdb/main/relation/update_relation.hpp |
| 5 | // |
| 6 | // |
| 7 | //===----------------------------------------------------------------------===// |
| 8 | |
| 9 | #pragma once |
| 10 | |
| 11 | #include "duckdb/main/relation.hpp" |
| 12 | #include "duckdb/parser/parsed_expression.hpp" |
| 13 | |
| 14 | namespace duckdb { |
| 15 | |
| 16 | class UpdateRelation : public Relation { |
| 17 | public: |
| 18 | UpdateRelation(ClientContextWrapper &context, unique_ptr<ParsedExpression> condition, string schema_name, |
| 19 | string table_name, vector<string> update_columns, vector<unique_ptr<ParsedExpression>> expressions); |
| 20 | |
| 21 | vector<ColumnDefinition> columns; |
| 22 | unique_ptr<ParsedExpression> condition; |
| 23 | string schema_name; |
| 24 | string table_name; |
| 25 | vector<string> update_columns; |
| 26 | vector<unique_ptr<ParsedExpression>> expressions; |
| 27 | |
| 28 | public: |
| 29 | BoundStatement Bind(Binder &binder) override; |
| 30 | const vector<ColumnDefinition> &Columns() override; |
| 31 | string ToString(idx_t depth) override; |
| 32 | bool IsReadOnly() override { |
| 33 | return false; |
| 34 | } |
| 35 | }; |
| 36 | |
| 37 | } // namespace duckdb |
| 38 |