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Add is_lookup flag in query_flag to inform the transaction layer that this is a lookup task

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This commit is contained in:
yishenglanlingzui
2023-03-22 10:41:42 +00:00
committed by ob-robot
parent 79723299c1
commit e3aa4c5a8f
3 changed files with 18 additions and 9 deletions
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6
deps/oblib/src/common/ob_common_types.h vendored
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@ -49,7 +49,8 @@ struct ObQueryFlag
#define OBSF_BIT_IS_SSTABLE_CUT 1
#define OBSF_BIT_IS_SHOW_SEED 1
#define OBSF_BIT_SKIP_READ_LOB 1
#define OBSF_BIT_RESERVED 32
#define OBSF_BIT_IS_LOOKUP 1
#define OBSF_BIT_RESERVED 31
static const uint64_t OBSF_MASK_SCAN_ORDER = (0x1UL << OBSF_BIT_SCAN_ORDER) - 1;
static const uint64_t OBSF_MASK_DAILY_MERGE = (0x1UL << OBSF_BIT_DAILY_MERGE) - 1;
@ -132,6 +133,7 @@ struct ObQueryFlag
uint64_t is_sstable_cut_ : OBSF_BIT_IS_SSTABLE_CUT; //0:sstable no need cut, 1: sstable need cut
uint64_t is_show_seed_ : OBSF_BIT_IS_SHOW_SEED;
uint64_t skip_read_lob_ : OBSF_BIT_SKIP_READ_LOB;
uint64_t is_lookup_ : OBSF_BIT_IS_LOOKUP;
uint64_t reserved_ : OBSF_BIT_RESERVED;
};
};
@ -183,6 +185,7 @@ struct ObQueryFlag
inline bool is_query_stat() const { return query_stat_; }
inline bool is_mysql_mode() const { return sql_mode_ == MysqlMode; }
inline bool is_read_latest() const { return read_latest_; }
inline bool is_lookup() const { return is_lookup_; }
inline bool is_prewarm() const { return prewarm_; }
inline bool is_index_invalid() const { return index_invalid_; }
inline bool is_use_row_cache() const { return !is_whole_macro_scan() && use_row_cache_ == UseCache; }
@ -246,6 +249,7 @@ struct ObQueryFlag
"is_large_query", is_large_query_,
"is_sstable_cut", is_sstable_cut_,
"skip_read_lob", skip_read_lob_,
"is_lookup", is_lookup_,
"reserved", reserved_);
OB_UNIS_VERSION(1);
};