statistics: lite init used wrong value to build table stats ver (#58021)

close #58020
pingcap · Dec 6, 2024 · 5de1105 · 5de1105
1 parent 8c88823
commit 5de1105
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Showing 2 changed files with 2 additions and 1 deletion.
diff --git a/pkg/statistics/handle/bootstrap.go b/pkg/statistics/handle/bootstrap.go
@@ -134,7 +134,7 @@ func (*Handle) initStatsHistograms4ChunkLite(cache statstypes.StatsCache, iter *
 		id := row.GetInt64(2)
 		ndv := row.GetInt64(3)
 		nullCount := row.GetInt64(5)
-		statsVer := row.GetInt64(7)
+		statsVer := row.GetInt64(8)
 		// All the objects in the table share the same stats version.
 		if statsVer != statistics.Version0 {
 			table.StatsVer = int(statsVer)

diff --git a/pkg/statistics/handle/handletest/handle_test.go b/pkg/statistics/handle/handletest/handle_test.go
@@ -1414,6 +1414,7 @@ func TestInitStatsLite(t *testing.T) {
 	require.NoError(t, h.InitStatsLite(context.Background()))
 	statsTbl1 := h.GetTableStats(tblInfo)
 	checkAllEvicted(t, statsTbl1)
+	require.Equal(t, int(statistics.Version2), statsTbl1.StatsVer)
 	{
 		// internal.AssertTableEqual(t, statsTbl0, statsTbl1)
 		// statsTbl0 is loaded when the cache has pseudo table.