| 39 | } |
| 40 | |
| 41 | void changeASTSettings(ASTPtr &node) |
| 42 | { |
| 43 | if (!node) |
| 44 | return; |
| 45 | |
| 46 | if (auto * select = node->as<ASTSelectQuery>()) |
| 47 | { |
| 48 | const auto & settings_ptr = select->settings(); |
| 49 | if (!settings_ptr) |
| 50 | return; |
| 51 | auto & ast = settings_ptr->as<ASTSetQuery &>(); |
| 52 | for (auto & change : ast.changes) |
| 53 | { |
| 54 | if (change.name == "enable_distributed_stages") |
| 55 | change.value = Field(false); |
| 56 | else if (change.name == "enable_optimizer") |
| 57 | change.value = Field(false); |
| 58 | } |
| 59 | } |
| 60 | for (auto & child : node->children) |
| 61 | changeASTSettings(child); |
| 62 | } |
| 63 | |
| 64 | void turnOffOptimizer(ContextMutablePtr context, ASTPtr & node) |
| 65 | { |
no test coverage detected