Update ExplainAnalyzer.t, QueryReportFormatter.t, and SchemaIterator.t for MySQL 5.6.

t/lib/samples/QueryReportFormatter/report031.txt

@@ -0,0 +1,12 @@
+# *************************** 1. row ***************************
+#            id: 1
+#   select_type: SIMPLE
+#         table: t
+#    partitions: NULL
+#          type: const
+# possible_keys: PRIMARY
+#           key: PRIMARY
+#       key_len: 4
+#           ref: const
+#          rows: 1
+#         Extra: NULL

t/lib/samples/QueryReportFormatter/report032.txt

@@ -0,0 +1,58 @@
+
+# Profile
+# Rank Query ID           Response time Calls R/Call Apdx V/M   EXPLAIN Item
+# ==== ================== ============= ===== ====== ==== ===== ======= =========
+#    1 0x46F81B022F1AD76B 0.0003 100.0%     1 0.0003   NS  0.00 ia      SELECT t
+# MISC 0xMISC             0.0003 100.0%     1 0.0003   NS   0.0 MISC    <1 ITEMS>
+
+# Query 1: 0 QPS, 0x concurrency, ID 0x46F81B022F1AD76B at byte 0 ________
+# Scores: Apdex = NS [0.0]*, V/M = 0.00
+# EXPLAIN sparkline: ia
+# Query_time sparkline: |  ^     |
+# Time range: all events occurred at 2009-12-08 09:23:49.637394
+# Attribute    pct   total     min     max     avg     95%  stddev  median
+# ============ === ======= ======= ======= ======= ======= ======= =======
+# Count        100       1
+# Exec time    100   286us   286us   286us   286us   286us       0   286us
+# Query size   100      90      90      90      90      90       0      90
+# String:
+# cmd          Query
+# Databases    qrf
+# Query_time distribution
+#   1us
+#  10us
+# 100us  ################################################################
+#   1ms
+#  10ms
+# 100ms
+#    1s
+#  10s+
+# Tables
+#    SHOW TABLE STATUS FROM `qrf` LIKE 't'\G
+#    SHOW CREATE TABLE `qrf`.`t`\G
+# EXPLAIN /*!50100 PARTITIONS*/
+select t1.i from t as t1 join t as t2 where t1.i < t2.i and t1.v is not null order by t1.i\G
+# *************************** 1. row ***************************
+#            id: 1
+#   select_type: SIMPLE
+#         table: t1
+#    partitions: NULL
+#          type: index
+# possible_keys: PRIMARY
+#           key: PRIMARY
+#       key_len: 4
+#           ref: NULL
+#          rows: 4
+#         Extra: Using where
+# *************************** 2. row ***************************
+#            id: 1
+#   select_type: SIMPLE
+#         table: t2
+#    partitions: NULL
+#          type: ALL
+# possible_keys: PRIMARY
+#           key: NULL
+#       key_len: NULL
+#           ref: NULL
+#          rows: 4
+#         Extra: Range checked for each record (index map: 0x1)