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Reduce the size of the Index object (by 8 bytes on x64).
FossilOrigin-Name: 5a2ac944839ec0c5b9147a035c6cbf0935f3d202
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@@ -1484,20 +1484,20 @@ struct UnpackedRecord {
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** element.
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*/
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struct Index {
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char *zName; /* Name of this index */
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int *aiColumn; /* Which columns are used by this index. 1st is 0 */
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tRowcnt *aiRowEst; /* Result of ANALYZE: Est. rows selected by each column */
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Table *pTable; /* The SQL table being indexed */
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char *zColAff; /* String defining the affinity of each column */
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Index *pNext; /* The next index associated with the same table */
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Schema *pSchema; /* Schema containing this index */
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u8 *aSortOrder; /* Array of size Index.nColumn. True==DESC, False==ASC */
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char **azColl; /* Array of collation sequence names for index */
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int nColumn; /* Number of columns in the table used by this index */
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int tnum; /* Page containing root of this index in database file */
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u8 onError; /* OE_Abort, OE_Ignore, OE_Replace, or OE_None */
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u8 autoIndex; /* True if is automatically created (ex: by UNIQUE) */
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u8 bUnordered; /* Use this index for == or IN queries only */
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char *zName; /* Name of this index */
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int *aiColumn; /* Which columns are used by this index. 1st is 0 */
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tRowcnt *aiRowEst; /* From ANALYZE: Est. rows selected by each column */
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Table *pTable; /* The SQL table being indexed */
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char *zColAff; /* String defining the affinity of each column */
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Index *pNext; /* The next index associated with the same table */
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Schema *pSchema; /* Schema containing this index */
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u8 *aSortOrder; /* for each column: True==DESC, False==ASC */
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char **azColl; /* Array of collation sequence names for index */
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int tnum; /* DB Page containing root of this index */
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u16 nColumn; /* Number of columns in table used by this index */
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u8 onError; /* OE_Abort, OE_Ignore, OE_Replace, or OE_None */
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unsigned autoIndex:2; /* 1==UNIQUE, 2==PRIMARY KEY, 0==CREATE INDEX */
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unsigned bUnordered:1; /* Use this index for == or IN queries only */
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#ifdef SQLITE_ENABLE_STAT3
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int nSample; /* Number of elements in aSample[] */
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tRowcnt avgEq; /* Average nEq value for key values not in aSample */
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