PT_sub_partition_by_key Class Reference

Node for the SUBRAPTITION BY KEY definition clause. More...

#include <parse_tree_partitions.h>

Inheritance diagram for PT_sub_partition_by_key:

Public Member Functions
	PT_sub_partition_by_key (const POS &pos, bool is_linear, enum_key_algorithm key_algo, List< char > *field_names, const uint opt_num_subparts)
bool	do_contextualize (Partition_parse_context *pc) override
Public Member Functions inherited from Parse_tree_node_tmpl< Context >
virtual	~Parse_tree_node_tmpl ()=default
bool	is_contextualized () const
virtual bool	contextualize (Context *pc) final
void	error (Context *pc, const POS &pos) const
	syntax_error() function replacement for deferred reporting of syntax errors More...
void	error (Context *pc, const POS &pos, const char *msg) const
	syntax_error() function replacement for deferred reporting of syntax errors More...
void	errorf (Context *pc, const POS &pos, const char *format,...) const
	syntax_error() function replacement for deferred reporting of syntax errors More...

Private Types
typedef PT_sub_partition	super

Private Attributes
const bool	is_linear
enum_key_algorithm	key_algo
List< char > *	field_names
const uint	opt_num_subparts

Additional Inherited Members
Public Types inherited from Parse_tree_node_tmpl< Context >
typedef Context	context_t
Static Public Member Functions inherited from Parse_tree_node_tmpl< Context >
static void *	operator new (size_t size, MEM_ROOT *mem_root, const std::nothrow_t &arg=std::nothrow) noexcept
static void	operator delete (void *ptr, size_t size)
static void	operator delete (void *, MEM_ROOT *, const std::nothrow_t &) noexcept
Public Attributes inherited from Parse_tree_node_tmpl< Context >
POS	m_pos
Protected Member Functions inherited from PT_sub_partition
	PT_sub_partition (const POS &pos)
Protected Member Functions inherited from Parse_tree_node_tmpl< Context >
	Parse_tree_node_tmpl ()=delete
	Parse_tree_node_tmpl (const POS &pos)
	Parse_tree_node_tmpl (const POS &start_pos, const POS &end_pos)
bool	begin_parse_tree (Show_parse_tree *tree)
bool	end_parse_tree (Show_parse_tree *tree)
virtual bool	do_contextualize (Context *pc)
	Do all context-sensitive things and mark the node as contextualized. More...
virtual void	add_json_info (Json_object *json_obj)
	Add all the node-specific json fields. More...

Detailed Description

Node for the SUBRAPTITION BY KEY definition clause.

Member Typedef Documentation

super

typedef PT_sub_partition PT_sub_partition_by_key::super

private

Constructor & Destructor Documentation

PT_sub_partition_by_key()

PT_sub_partition_by_key::PT_sub_partition_by_key ( const POS &  pos, bool  is_linear, enum_key_algorithm  key_algo, List< char > *  field_names, const uint  opt_num_subparts  )

inline

Member Function Documentation

do_contextualize()

bool PT_sub_partition_by_key::do_contextualize ( Partition_parse_context *  pc )

override

Member Data Documentation

field_names

List<char>* PT_sub_partition_by_key::field_names

private

is_linear

const bool PT_sub_partition_by_key::is_linear

private

key_algo

enum_key_algorithm PT_sub_partition_by_key::key_algo

private

opt_num_subparts

const uint PT_sub_partition_by_key::opt_num_subparts

private

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

• sql/parse_tree_partitions.h
• sql/parse_tree_partitions.cc