Parallel_reader_adapter::MySQL_row Struct Reference

MySQL row meta data. More...

Public Types
using	Column_meta_data = std::vector< ulong, ut::allocator< ulong > >

Public Attributes
Column_meta_data	m_offsets {}
	Column offsets. More...
Column_meta_data	m_null_bit_mask {}
	Column null bit masks. More...
Column_meta_data	m_null_bit_offsets {}
	Column null bit offsets. More...
ulong	m_max_len {}
	Maximum row length. More...

Detailed Description

MySQL row meta data.

This is common across partitions.

Member Typedef Documentation

Column_meta_data

using Parallel_reader_adapter::MySQL_row::Column_meta_data = std::vector<ulong, ut::allocator<ulong> >

Member Data Documentation

m_max_len

ulong Parallel_reader_adapter::MySQL_row::m_max_len {}

Maximum row length.

m_null_bit_mask

Column_meta_data Parallel_reader_adapter::MySQL_row::m_null_bit_mask {}

Column null bit masks.

m_null_bit_offsets

Column_meta_data Parallel_reader_adapter::MySQL_row::m_null_bit_offsets {}

Column null bit offsets.

m_offsets

Column_meta_data Parallel_reader_adapter::MySQL_row::m_offsets {}

Column offsets.

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The documentation for this struct was generated from the following file:

• storage/innobase/include/row0pread-adapter.h