Class Parser::ExportQueryStmt¶

class ExportQueryStmt : public Parser::DDLStmt ¶

Public Functions

ExportQueryStmt(std::string *q, std::string *p, std::list<NameValueAssign *> *o)¶

ExportQueryStmt(const rapidjson::Value &payload)¶

void execute(const Catalog_Namespace::SessionInfo &session)¶

const std::string get_select_stmt() const¶

Public Members

DistributedConnector *leafs_connector_ = nullptr¶

Private Functions

void parseOptions(import_export::CopyParams &copy_params, import_export::QueryExporter::FileType &file_type, std::string &layer_name, import_export::QueryExporter::FileCompression &file_compression, import_export::QueryExporter::ArrayNullHandling &array_null_handling)¶

Private Members

std::unique_ptr<std::string> select_stmt_¶

std::unique_ptr<std::string> file_path_¶

std::list<std::unique_ptr<NameValueAssign>> options_¶