kuzu::common::StorageConstants Struct Reference

#include <constants.h>

Static Public Attributes
static constexpr page_idx_t	DB_HEADER_PAGE_IDX = 0
static constexpr char	WAL_FILE_SUFFIX [] = "wal"
static constexpr char	SHADOWING_SUFFIX [] = "shadow"
static constexpr char	LOCK_FILE_SUFFIX [] = "lock"
static constexpr char	TEMP_FILE_SUFFIX [] = "tmp"
static constexpr uint64_t	PAGE_GROUP_SIZE_LOG2 = 10
static constexpr uint64_t	PAGE_GROUP_SIZE = static_cast<uint64_t>(1) << PAGE_GROUP_SIZE_LOG2
static constexpr uint64_t	PAGE_IDX_IN_GROUP_MASK
static constexpr double	PACKED_CSR_DENSITY = 0.8
static constexpr double	LEAF_HIGH_CSR_DENSITY = 1.0
static constexpr uint64_t	MAX_NUM_ROWS_IN_TABLE = static_cast<uint64_t>(1) << 62

Member Data Documentation

DB_HEADER_PAGE_IDX

page_idx_t kuzu::common::StorageConstants::DB_HEADER_PAGE_IDX = 0

staticconstexpr

LEAF_HIGH_CSR_DENSITY

double kuzu::common::StorageConstants::LEAF_HIGH_CSR_DENSITY = 1.0

staticconstexpr

LOCK_FILE_SUFFIX

char kuzu::common::StorageConstants::LOCK_FILE_SUFFIX[] = "lock"

staticconstexpr

MAX_NUM_ROWS_IN_TABLE

uint64_t kuzu::common::StorageConstants::MAX_NUM_ROWS_IN_TABLE = static_cast<uint64_t>(1) << 62

staticconstexpr

PACKED_CSR_DENSITY

double kuzu::common::StorageConstants::PACKED_CSR_DENSITY = 0.8

staticconstexpr

PAGE_GROUP_SIZE

uint64_t kuzu::common::StorageConstants::PAGE_GROUP_SIZE = static_cast<uint64_t>(1) << PAGE_GROUP_SIZE_LOG2

staticconstexpr

PAGE_GROUP_SIZE_LOG2

uint64_t kuzu::common::StorageConstants::PAGE_GROUP_SIZE_LOG2 = 10

staticconstexpr

PAGE_IDX_IN_GROUP_MASK

uint64_t kuzu::common::StorageConstants::PAGE_IDX_IN_GROUP_MASK

staticconstexpr

Initial value:

=
        (static_cast<uint64_t>(1) << PAGE_GROUP_SIZE_LOG2) - 1

SHADOWING_SUFFIX

char kuzu::common::StorageConstants::SHADOWING_SUFFIX[] = "shadow"

staticconstexpr

TEMP_FILE_SUFFIX

char kuzu::common::StorageConstants::TEMP_FILE_SUFFIX[] = "tmp"

staticconstexpr

WAL_FILE_SUFFIX

char kuzu::common::StorageConstants::WAL_FILE_SUFFIX[] = "wal"

staticconstexpr

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

• headers/constants.h