database/mariadb-columnstore-engine
1
0
Fork 0
mirror of https://github.com/mariadb-corporation/mariadb-columnstore-engine.git synced 2025-07-30 19:23:07 +03:00
Code Activity

MCOL-498 Revived unit tests for writeengine/shared and add new tests

Browse Source 
for extent extention.
Added a getter, moved some methods from protected into public to use
with unit tests, e.g createFile, setPreallocSpace. Added code stub in
FileOp::oid2FileName to use with UT.
This commit is contained in:
Roman Nozdrin
2019-02-20 19:56:28 +03:00
parent ecbf6b7606
commit bc3c780e35
11 changed files with 417 additions and 278 deletions
Download Patch File Download Diff File Expand all files Collapse all files

60
writeengine/shared/we_fileop.h
View File

@ -92,6 +92,15 @@ public:
execplan::CalpontSystemCatalog::ColDataType colDataType,
uint64_t emptyVal = 0, int width = 1 ) ;
/**
* @brief Create a file with a fixed file size by its name.
* Changed to public for UT.
*/
int createFile( const char* fileName, int fileSize,
uint64_t emptyVal, int width,
uint16_t dbRoot );
/**
* @brief Delete a file
*/
@ -467,34 +476,6 @@ public:
int compressionType() const;
EXPORT virtual int flushFile(int rc, std::map<FID, FID>& oids);
protected:
EXPORT virtual int updateColumnExtent(IDBDataFile* pFile, int nBlocks);
EXPORT virtual int updateDctnryExtent(IDBDataFile* pFile, int nBlocks);
int m_compressionType; // compresssion type
private:
//not copyable
FileOp(const FileOp& rhs);
FileOp& operator=(const FileOp& rhs);
int createFile( const char* fileName, int fileSize,
uint64_t emptyVal, int width,
uint16_t dbRoot );
int expandAbbrevColumnChunk( IDBDataFile* pFile,
uint64_t emptyVal,
int colWidth,
const compress::CompChunkPtr& chunkInPtr,
compress::CompChunkPtr& chunkOutPt);
int initAbbrevCompColumnExtent( IDBDataFile* pFile,
uint16_t dbRoot,
int nBlocks,
uint64_t emptyVal,
int width);
// Initialize an extent in a column segment file
// pFile (in) IDBDataFile* of column segment file to be written to
// dbRoot (in) - DBRoot of pFile
@ -515,6 +496,29 @@ private:
bool bAbbrevExtent,
bool bOptExtension=false );
protected:
EXPORT virtual int updateColumnExtent(IDBDataFile* pFile, int nBlocks);
EXPORT virtual int updateDctnryExtent(IDBDataFile* pFile, int nBlocks);
int m_compressionType; // compresssion type
private:
//not copyable
FileOp(const FileOp& rhs);
FileOp& operator=(const FileOp& rhs);
int expandAbbrevColumnChunk( IDBDataFile* pFile,
uint64_t emptyVal,
int colWidth,
const compress::CompChunkPtr& chunkInPtr,
compress::CompChunkPtr& chunkOutPt);
int initAbbrevCompColumnExtent( IDBDataFile* pFile,
uint16_t dbRoot,
int nBlocks,
uint64_t emptyVal,
int width);
static void initDbRootExtentMutexes();
static void removeDbRootExtentMutexes();