SharedTuplestoreAccessor Struct Reference

Data Fields
int	participant
SharedTuplestore *	sts
SharedFileSet *	fileset
MemoryContext	context
int	read_participant
BufFile *	read_file
int	read_ntuples_available
int	read_ntuples
size_t	read_bytes
char *	read_buffer
size_t	read_buffer_size
BlockNumber	read_next_page
SharedTuplestoreChunk *	write_chunk
BufFile *	write_file
BlockNumber	write_page
char *	write_pointer
char *	write_end

Detailed Description

Definition at line 71 of file sharedtuplestore.c.

Field Documentation

context

MemoryContext SharedTuplestoreAccessor::context

Definition at line 76 of file sharedtuplestore.c.

Referenced by sts_attach(), sts_initialize(), sts_parallel_scan_next(), sts_puttuple(), and sts_read_tuple().

fileset

SharedFileSet* SharedTuplestoreAccessor::fileset

Definition at line 75 of file sharedtuplestore.c.

Referenced by sts_attach(), sts_initialize(), sts_parallel_scan_next(), and sts_puttuple().

participant

int SharedTuplestoreAccessor::participant

Definition at line 73 of file sharedtuplestore.c.

Referenced by sts_attach(), sts_begin_parallel_scan(), sts_end_write(), sts_flush_chunk(), sts_initialize(), sts_parallel_scan_next(), and sts_puttuple().

read_buffer

char* SharedTuplestoreAccessor::read_buffer

Definition at line 84 of file sharedtuplestore.c.

Referenced by sts_read_tuple().

read_buffer_size

size_t SharedTuplestoreAccessor::read_buffer_size

Definition at line 85 of file sharedtuplestore.c.

Referenced by sts_read_tuple().

read_bytes

size_t SharedTuplestoreAccessor::read_bytes

Definition at line 83 of file sharedtuplestore.c.

Referenced by sts_parallel_scan_next(), and sts_read_tuple().

read_file

BufFile* SharedTuplestoreAccessor::read_file

Definition at line 80 of file sharedtuplestore.c.

Referenced by sts_begin_parallel_scan(), sts_end_parallel_scan(), sts_parallel_scan_next(), and sts_read_tuple().

read_next_page

BlockNumber SharedTuplestoreAccessor::read_next_page

Definition at line 86 of file sharedtuplestore.c.

Referenced by sts_begin_parallel_scan(), sts_parallel_scan_next(), and sts_read_tuple().

read_ntuples

int SharedTuplestoreAccessor::read_ntuples

Definition at line 82 of file sharedtuplestore.c.

Referenced by sts_parallel_scan_next(), and sts_read_tuple().

read_ntuples_available

int SharedTuplestoreAccessor::read_ntuples_available

Definition at line 81 of file sharedtuplestore.c.

Referenced by sts_parallel_scan_next(), and sts_read_tuple().

read_participant

int SharedTuplestoreAccessor::read_participant

Definition at line 79 of file sharedtuplestore.c.

Referenced by sts_begin_parallel_scan(), and sts_parallel_scan_next().

sts

SharedTuplestore* SharedTuplestoreAccessor::sts

Definition at line 74 of file sharedtuplestore.c.

Referenced by sts_attach(), sts_begin_parallel_scan(), sts_end_write(), sts_filename(), sts_flush_chunk(), sts_initialize(), sts_parallel_scan_next(), sts_puttuple(), sts_read_tuple(), and sts_reinitialize().

write_chunk

SharedTuplestoreChunk* SharedTuplestoreAccessor::write_chunk

Definition at line 89 of file sharedtuplestore.c.

Referenced by sts_end_write(), sts_flush_chunk(), and sts_puttuple().

write_end

char* SharedTuplestoreAccessor::write_end

Definition at line 93 of file sharedtuplestore.c.

Referenced by sts_puttuple().

write_file

BufFile* SharedTuplestoreAccessor::write_file

Definition at line 90 of file sharedtuplestore.c.

Referenced by sts_end_write(), sts_flush_chunk(), and sts_puttuple().

write_page

BlockNumber SharedTuplestoreAccessor::write_page

Definition at line 91 of file sharedtuplestore.c.

write_pointer

char* SharedTuplestoreAccessor::write_pointer

Definition at line 92 of file sharedtuplestore.c.

Referenced by sts_flush_chunk(), and sts_puttuple().

---

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

• src/backend/utils/sort/sharedtuplestore.c