| 47 | } |
| 48 | |
| 49 | StorageSQLite::StorageSQLite( |
| 50 | const StorageID & table_id_, |
| 51 | SQLitePtr sqlite_db_, |
| 52 | const String & database_path_, |
| 53 | const String & remote_table_name_, |
| 54 | const ColumnsDescription & columns_, |
| 55 | const ConstraintsDescription & constraints_, |
| 56 | const String & comment, |
| 57 | ContextPtr context_) |
| 58 | : StorageWithCommonVirtualColumns(table_id_) |
| 59 | , WithContext(context_->getGlobalContext()) |
| 60 | , remote_table_name(remote_table_name_) |
| 61 | , database_path(database_path_) |
| 62 | , sqlite_db(sqlite_db_) |
| 63 | , log(getLogger("StorageSQLite (" + table_id_.getFullTableName() + ")")) |
| 64 | , write_context(makeSQLiteWriteContext(getContext())) |
| 65 | { |
| 66 | StorageInMemoryMetadata storage_metadata; |
| 67 | |
| 68 | if (columns_.empty()) |
| 69 | { |
| 70 | auto columns = getTableStructureFromData(sqlite_db, remote_table_name); |
| 71 | storage_metadata.setColumns(columns); |
| 72 | } |
| 73 | else |
| 74 | storage_metadata.setColumns(columns_); |
| 75 | |
| 76 | storage_metadata.setConstraints(constraints_); |
| 77 | storage_metadata.setComment(comment); |
| 78 | storage_metadata.setVirtuals(createVirtuals()); |
| 79 | setInMemoryMetadata(storage_metadata); |
| 80 | } |
| 81 | |
| 82 | VirtualColumnsDescription StorageSQLite::createVirtuals() |
| 83 | { |
nothing calls this directly
no test coverage detected