Documentation
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Index ¶
- type ParquetFileReader
- type PqFile
- func (self *PqFile) Close() error
- func (self *PqFile) Create(name string) (ParquetFile, error)
- func (self *PqFile) Open(name string) (ParquetFile, error)
- func (self *PqFile) Read(b []byte) (n int, err error)
- func (self *PqFile) Seek(offset int64, pos int) (int64, error)
- func (self *PqFile) Write(b []byte) (n int, err error)
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type ParquetFileReader ¶
func New ¶
func New(reader filesystem.VirtualFile, fileName string) *ParquetFileReader
func (*ParquetFileReader) ReadHeader ¶
func (self *ParquetFileReader) ReadHeader() (fieldNames []string, err error)
type PqFile ¶
type PqFile struct { FileName string VF filesystem.VirtualFile }
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