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percona-toolkit/t/pt-query-digest/samples/slow052.txt
2020-11-17 12:07:17 -03:00

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# Query 1: 0 QPS, 0x concurrency, ID 0x3ACFE4E81547889E32B0659E6D13E5A2 at byte 16849
# This item is included in the report because it matches --limit.
# Scores: V/M = 0.48
# Attribute pct total min max avg 95% stddev median
# ============ === ======= ======= ======= ======= ======= ======= =======
# Count 50 100
# Exec time 74 308s 1s 5s 3s 5s 1s 3s
# Lock time 0 0 0 0 0 0 0 0
# Rows sent 50 100 1 1 1 1 0 1
# Rows examine 0 0 0 0 0 0 0 0
# Query size 51 4.59k 47 47 47 47 0 47
# String:
# Hosts localhost
# Users root
# Query_time distribution
# 1us
# 10us
# 100us
# 1ms
# 10ms
# 100ms
# 1s ################################################################
# 10s+
# Tables
# SHOW TABLE STATUS LIKE 'unsteady_table'\G
# SHOW CREATE TABLE `unsteady_table`\G
# EXPLAIN /*!50100 PARTITIONS*/
select very_variable_column from unsteady_table\G
# Query 2: 0 QPS, 0x concurrency, ID 0x07BD39112F052FC12F621C2B0611518C at byte 8582
# This item is included in the report because it matches --limit.
# Scores: V/M = 0.00
# Attribute pct total min max avg 95% stddev median
# ============ === ======= ======= ======= ======= ======= ======= =======
# Count 50 100
# Exec time 25 105s 1s 1s 1s 1s 30ms 1s
# Lock time 0 0 0 0 0 0 0 0
# Rows sent 50 100 1 1 1 1 0 1
# Rows examine 0 0 0 0 0 0 0 0
# Query size 48 4.39k 45 45 45 45 0 45
# String:
# Hosts localhost
# Users root
# Query_time distribution
# 1us
# 10us
# 100us
# 1ms
# 10ms
# 100ms
# 1s ################################################################
# 10s+
# Tables
# SHOW TABLE STATUS LIKE 'steady_table'\G
# SHOW CREATE TABLE `steady_table`\G
# EXPLAIN /*!50100 PARTITIONS*/
select less_variable_column from steady_table\G
# Profile
# Rank Query ID Response time Calls R/Call V/M
# ==== =================================== ============== ===== ====== ===
# 1 0x3ACFE4E81547889E32B0659E6D13E5A2 308.4675 74.6% 100 3.0847 0.48 SELECT unsteady_table
# 2 0x07BD39112F052FC12F621C2B0611518C 104.9344 25.4% 100 1.0493 0.00 SELECT steady_table