diff options
Diffstat (limited to 'src/sqliteInt.h')
| -rw-r--r-- | src/sqliteInt.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/sqliteInt.h b/src/sqliteInt.h index c1a0d9853..90e60d30b 100644 --- a/src/sqliteInt.h +++ b/src/sqliteInt.h @@ -1761,6 +1761,8 @@ struct sqlite3 { #define SQLITE_SeekScan 0x00020000 /* The OP_SeekScan optimization */ #define SQLITE_OmitOrderBy 0x00040000 /* Omit pointless ORDER BY */ /* TH3 expects this value ^^^^^^^^^^ to be 0x40000. Coordinate any change */ +#define SQLITE_BloomFilter 0x00080000 /* Use a Bloom filter on searches */ +#define SQLITE_BloomPulldown 0x00100000 /* Run Bloom filters early */ #define SQLITE_AllOpts 0xffffffff /* All optimizations */ /* @@ -3925,6 +3927,7 @@ struct Sqlite3Config { int iOnceResetThreshold; /* When to reset OP_Once counters */ u32 szSorterRef; /* Min size in bytes to use sorter-refs */ unsigned int iPrngSeed; /* Alternative fixed seed for the PRNG */ + int iEstCountScale; /* Multiple RowCountEst() by this amount */ /* vvvv--- must be last ---vvv */ #ifdef SQLITE_DEBUG sqlite3_int64 aTune[SQLITE_NTUNE]; /* Tuning parameters */ @@ -4291,6 +4294,9 @@ void sqlite3MemSetDefault(void); void sqlite3BenignMallocHooks(void (*)(void), void (*)(void)); #endif int sqlite3HeapNearlyFull(void); +#if 0 +sqlite3_int64 sqlite3EstMemoryAvailable(void); +#endif /* ** On systems with ample stack space and that support alloca(), make @@ -4777,11 +4783,7 @@ LogEst sqlite3LogEstAdd(LogEst,LogEst); #ifndef SQLITE_OMIT_VIRTUALTABLE LogEst sqlite3LogEstFromDouble(double); #endif -#if defined(SQLITE_ENABLE_STMT_SCANSTATUS) || \ - defined(SQLITE_ENABLE_STAT4) || \ - defined(SQLITE_EXPLAIN_ESTIMATED_ROWS) u64 sqlite3LogEstToInt(LogEst); -#endif VList *sqlite3VListAdd(sqlite3*,VList*,const char*,int,int); const char *sqlite3VListNumToName(VList*,int); int sqlite3VListNameToNum(VList*,const char*,int); |