diff options
Diffstat (limited to 'src/whereInt.h')
| -rw-r--r-- | src/whereInt.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/whereInt.h b/src/whereInt.h index 23f929c46..419bb81c0 100644 --- a/src/whereInt.h +++ b/src/whereInt.h @@ -121,7 +121,7 @@ struct WhereLoop { struct { /* Information for virtual tables */ int idxNum; /* Index number */ u8 needFree; /* True if sqlite3_free(idxStr) is needed */ - u8 isOrdered; /* True if satisfies ORDER BY */ + i8 isOrdered; /* True if satisfies ORDER BY */ u16 omitMask; /* Terms that may be omitted */ char *idxStr; /* Index identifier string */ } vtab; @@ -183,8 +183,7 @@ struct WherePath { Bitmask revLoop; /* aLoop[]s that should be reversed for ORDER BY */ LogEst nRow; /* Estimated number of rows generated by this path */ LogEst rCost; /* Total cost of this path */ - u8 isOrdered; /* True if this path satisfies ORDER BY */ - u8 isOrderedValid; /* True if the isOrdered field is valid */ + i8 isOrdered; /* No. of ORDER BY terms satisfied. -1 for unknown */ WhereLoop **aLoop; /* Array of WhereLoop objects implementing this path */ }; @@ -398,7 +397,7 @@ struct WhereInfo { Bitmask revMask; /* Mask of ORDER BY terms that need reversing */ LogEst nRowOut; /* Estimated number of output rows */ u16 wctrlFlags; /* Flags originally passed to sqlite3WhereBegin() */ - u8 bOBSat; /* ORDER BY satisfied by indices */ + i8 nOBSat; /* Number of ORDER BY terms satisfied by indices */ u8 okOnePass; /* Ok to use one-pass algorithm for UPDATE/DELETE */ u8 untestedTerms; /* Not all WHERE terms resolved by outer loop */ u8 eDistinct; /* One of the WHERE_DISTINCT_* values below */ |