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foreign_storage::InternalLogsDataWrapper Class Reference

#include <InternalLogsDataWrapper.h>

+ Inheritance diagram for foreign_storage::InternalLogsDataWrapper:
+ Collaboration diagram for foreign_storage::InternalLogsDataWrapper:

Public Member Functions

 InternalLogsDataWrapper ()
 
 InternalLogsDataWrapper (const int db_id, const ForeignTable *foreign_table)
 
 InternalLogsDataWrapper (const int db_id, const ForeignTable *foreign_table, const UserMapping *user_mapping)
 
- Public Member Functions inherited from foreign_storage::RegexParserDataWrapper
 RegexParserDataWrapper ()
 
 RegexParserDataWrapper (const int db_id, const ForeignTable *foreign_table)
 
 RegexParserDataWrapper (const int db_id, const ForeignTable *foreign_table, const UserMapping *user_mapping, const bool disable_cache=false)
 
void validateTableOptions (const ForeignTable *foreign_table) const override
 
const std::set
< std::string_view > & 
getSupportedTableOptions () const override
 
- Public Member Functions inherited from foreign_storage::AbstractTextFileDataWrapper
 AbstractTextFileDataWrapper ()
 
 AbstractTextFileDataWrapper (const int db_id, const ForeignTable *foreign_table)
 
 AbstractTextFileDataWrapper (const int db_id, const ForeignTable *foreign_table, const UserMapping *user_mapping, const bool disable_cache)
 
void populateChunkMetadata (ChunkMetadataVector &chunk_metadata_vector) override
 
void populateChunkBuffers (const ChunkToBufferMap &required_buffers, const ChunkToBufferMap &optional_buffers, AbstractBuffer *delete_buffer) override
 
std::string getSerializedDataWrapper () const override
 
void restoreDataWrapperInternals (const std::string &file_path, const ChunkMetadataVector &chunk_metadata) override
 
bool isRestored () const override
 
ParallelismLevel getCachedParallelismLevel () const override
 
ParallelismLevel getNonCachedParallelismLevel () const override
 
void createRenderGroupAnalyzers () override
 Create RenderGroupAnalyzers for poly columns. More...
 
bool isLazyFragmentFetchingEnabled () const override
 
- Public Member Functions inherited from foreign_storage::AbstractFileStorageDataWrapper
 AbstractFileStorageDataWrapper ()
 
void validateServerOptions (const ForeignServer *foreign_server) const override
 
void validateUserMappingOptions (const UserMapping *user_mapping, const ForeignServer *foreign_server) const override
 
const std::set
< std::string_view > & 
getSupportedUserMappingOptions () const override
 
const std::set< std::string > getAlterableTableOptions () const override
 
- Public Member Functions inherited from foreign_storage::ForeignDataWrapper
 ForeignDataWrapper ()=default
 
virtual ~ForeignDataWrapper ()=default
 
virtual void validateSchema (const std::list< ColumnDescriptor > &columns) const
 

Protected Member Functions

const TextFileBufferParsergetFileBufferParser () const override
 
std::optional< size_t > getMaxFileCount () const override
 
- Protected Member Functions inherited from foreign_storage::RegexParserDataWrapper
const TextFileBufferParsergetFileBufferParser () const override
 

Private Attributes

const LogFileBufferParser log_file_buffer_parser_
 

Additional Inherited Members

- Public Types inherited from foreign_storage::ForeignDataWrapper
enum  ParallelismLevel { NONE, INTRA_FRAGMENT, INTER_FRAGMENT }
 
- Static Public Member Functions inherited from foreign_storage::AbstractFileStorageDataWrapper
static shared::FilePathOptions getFilePathOptions (const ForeignTable *foreign_table)
 
- Static Public Attributes inherited from foreign_storage::AbstractFileStorageDataWrapper
static const std::string STORAGE_TYPE_KEY = "STORAGE_TYPE"
 
static const std::string BASE_PATH_KEY = "BASE_PATH"
 
static const std::string FILE_PATH_KEY = "FILE_PATH"
 
static const std::string REGEX_PATH_FILTER_KEY = "REGEX_PATH_FILTER"
 
static const std::string LOCAL_FILE_STORAGE_TYPE = "LOCAL_FILE"
 
static const std::string S3_STORAGE_TYPE = "AWS_S3"
 
static const std::string FILE_SORT_ORDER_BY_KEY = shared::FILE_SORT_ORDER_BY_KEY
 
static const std::string FILE_SORT_REGEX_KEY = shared::FILE_SORT_REGEX_KEY
 
static const std::string ALLOW_FILE_ROLL_OFF_KEY = "ALLOW_FILE_ROLL_OFF"
 
static const std::string THREADS_KEY = "THREADS"
 
static const std::array
< std::string, 1 > 
supported_storage_types
 
- Static Protected Member Functions inherited from foreign_storage::AbstractFileStorageDataWrapper
static std::string getFullFilePath (const ForeignTable *foreign_table)
 Returns the path to the source file/dir of the table. Depending on options this may result from a concatenation of server and table path options. More...
 
static bool allowFileRollOff (const ForeignTable *foreign_table)
 

Detailed Description

Definition at line 23 of file InternalLogsDataWrapper.h.

Constructor & Destructor Documentation

foreign_storage::InternalLogsDataWrapper::InternalLogsDataWrapper ( )
foreign_storage::InternalLogsDataWrapper::InternalLogsDataWrapper ( const int  db_id,
const ForeignTable foreign_table 
)

Definition at line 25 of file InternalLogsDataWrapper.cpp.

27  : RegexParserDataWrapper(db_id, foreign_table)
28  , log_file_buffer_parser_{foreign_table, db_id} {}
foreign_storage::InternalLogsDataWrapper::InternalLogsDataWrapper ( const int  db_id,
const ForeignTable foreign_table,
const UserMapping user_mapping 
)

Definition at line 30 of file InternalLogsDataWrapper.cpp.

33  : RegexParserDataWrapper(db_id, foreign_table, user_mapping)
34  , log_file_buffer_parser_{foreign_table, db_id} {}

Member Function Documentation

const TextFileBufferParser & foreign_storage::InternalLogsDataWrapper::getFileBufferParser ( ) const
overrideprotectedvirtual

Implements foreign_storage::AbstractTextFileDataWrapper.

Definition at line 36 of file InternalLogsDataWrapper.cpp.

References log_file_buffer_parser_.

36  {
38 }
std::optional< size_t > foreign_storage::InternalLogsDataWrapper::getMaxFileCount ( ) const
overrideprotectedvirtual

Reimplemented from foreign_storage::AbstractTextFileDataWrapper.

Definition at line 40 of file InternalLogsDataWrapper.cpp.

References g_logs_system_tables_max_files_count.

40  {
42 }
size_t g_logs_system_tables_max_files_count

Member Data Documentation

const LogFileBufferParser foreign_storage::InternalLogsDataWrapper::log_file_buffer_parser_
private

Definition at line 38 of file InternalLogsDataWrapper.h.

Referenced by getFileBufferParser().


The documentation for this class was generated from the following files: