mirror of
https://github.com/cldellow/sqlite-parquet-vtable.git
synced 2025-03-12 07:49:45 +00:00
92ba5f94e0
For the statscan dataset, parsing the file metadata takes ~30-40ms, so stash it away for future re-use.
22 lines
429 B
C++
22 lines
429 B
C++
#ifndef PARQUET_TABLE_H
|
|
#define PARQUET_TABLE_H
|
|
|
|
#include <vector>
|
|
#include <string>
|
|
#include "parquet/api/reader.h"
|
|
|
|
class ParquetTable {
|
|
std::vector<std::string> columnNames;
|
|
std::shared_ptr<parquet::FileMetaData> metadata;
|
|
|
|
|
|
public:
|
|
ParquetTable(std::string file);
|
|
std::string CreateStatement();
|
|
std::string file;
|
|
std::string columnName(int idx);
|
|
std::shared_ptr<parquet::FileMetaData> getMetadata();
|
|
};
|
|
|
|
#endif
|