[stats] stats table name sensitivity tests

[max-hoffman]

Fix bugs related to table casing, loading deleted tables, and making sure we're using the appropriate branch root when updating statistics.

[coffeegoddd]

@max-hoffman DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
75786e6	ok	5937457

version	total_tests
75786e6	5937457

correctness_percentage
100.0

[coffeegoddd]

@coffeegoddd DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
cb72313	ok	5937457

version	total_tests
cb72313	5937457

correctness_percentage
100.0

[coffeegoddd]

@max-hoffman DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
a6a9e09	ok	5937457

version	total_tests
a6a9e09	5937457

correctness_percentage
100.0

[coffeegoddd]

@max-hoffman DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
38a4980	ok	5937457

version	total_tests
38a4980	5937457

correctness_percentage
100.0

[coffeegoddd]

@max-hoffman DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
b46d3be	ok	5937457

version	total_tests
b46d3be	5937457

correctness_percentage
100.0

[nicktobey]

LGTM, one minor nit in the tests

[coffeegoddd]

@max-hoffman DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
1ea8d24	ok	5937457

version	total_tests
1ea8d24	5937457

correctness_percentage
100.0

[github-actions]

@coffeegoddd DOLT

test_name	detail	row_cnt	sorted	mysql_time	sql_mult	cli_mult
batching	LOAD DATA	10000	1	0.06	1.33
batching	batch sql	10000	1	0.1	1.2
batching	by line sql	10000	1	0.1	1.1
blob	1 blob	200000	1	0.88	3.8	4.49
blob	2 blobs	200000	1	0.87	4.31	4.72
blob	no blob	200000	1	0.92	2.29	2.62
col type	datetime	200000	1	0.83	2.29	2.48
col type	varchar	200000	1	0.72	3.1	3.5
config width	2 cols	200000	1	0.83	2.29	2.48
config width	32 cols	200000	1	1.83	2.02	2.76
config width	8 cols	200000	1	0.99	2.22	2.6
pk type	float	200000	1	0.8	2.43	2.63
pk type	int	200000	1	0.87	2.3	2.38
pk type	varchar	200000	1	1.43	1.74	2.03
row count	1.6mm	1600000	1	5.57	2.88	2.68
row count	400k	400000	1	1.49	2.58	2.6
row count	800k	800000	1	2.79	2.82	2.72
secondary index	four index	200000	1	3.43	1.42	1.28
secondary index	no secondary	200000	1	0.94	2.21	2.52
secondary index	one index	200000	1	1.1	2.45	2.53
secondary index	two index	200000	1	1.95	1.76	1.79
sorting	shuffled 1mm	1000000	0	5.02	2.75	2.71
sorting	sorted 1mm	1000000	1	4.97	2.76	2.73

[github-actions]

@coffeegoddd DOLT

name	detail	mean_mult
dolt_blame_basic	system table	1.11
dolt_blame_commit_filter	system table	2.85
dolt_commit_ancestors_commit_filter	system table	0.64
dolt_commits_commit_filter	system table	0.95
dolt_diff_log_join_from_commit	system table	2.73
dolt_diff_log_join_to_commit	system table	2.64
dolt_diff_table_from_commit_filter	system table	1.16
dolt_diff_table_to_commit_filter	system table	1.14
dolt_diffs_commit_filter	system table	1
dolt_history_commit_filter	system table	1.32
dolt_log_commit_filter	system table	1.11

[github-actions]

@coffeegoddd DOLT

name	add_cnt	delete_cnt	update_cnt	latency
adds_only	60000	0	0	1
adds_updates_deletes	60000	60000	60000	4.04
deletes_only	0	60000	0	2.18
updates_only	0	0	60000	2.71

[github-actions]

@coffeegoddd DOLT

test_name	detail	row_cnt	sorted	mysql_time	sql_mult	cli_mult
batching	LOAD DATA	10000	1	0.07	1.14
batching	batch sql	10000	1	0.1	1.2
batching	by line sql	10000	1	0.09	1.44
blob	1 blob	200000	1	0.91	3.71	4.46
blob	2 blobs	200000	1	0.88	4.36	4.74
blob	no blob	200000	1	1.07	1.99	2.23
col type	datetime	200000	1	0.82	2.34	2.55
col type	varchar	200000	1	0.77	3.04	3.36
config width	2 cols	200000	1	0.84	2.29	2.5
config width	32 cols	200000	1	1.83	2.21	2.77
config width	8 cols	200000	1	0.93	2.55	2.75
pk type	float	200000	1	2.14	0.92	0.99
pk type	int	200000	1	0.8	2.4	2.59
pk type	varchar	200000	1	1.49	1.68	1.78
row count	1.6mm	1600000	1	5.69	2.8	2.65
row count	400k	400000	1	1.44	2.7	2.75
row count	800k	800000	1	2.85	2.78	2.67
secondary index	four index	200000	1	3.51	1.4	1.28
secondary index	no secondary	200000	1	0.96	2.21	2.53
secondary index	one index	200000	1	1.16	2.32	2.43
secondary index	two index	200000	1	2.01	1.71	1.77
sorting	shuffled 1mm	1000000	0	5.42	2.6	2.49
sorting	sorted 1mm	1000000	1	5.31	2.66	2.54

[github-actions]

@coffeegoddd DOLT

name	detail	mean_mult
dolt_blame_basic	system table	1.05
dolt_blame_commit_filter	system table	2.7
dolt_commit_ancestors_commit_filter	system table	0.59
dolt_commits_commit_filter	system table	1.05
dolt_diff_log_join_from_commit	system table	2.69
dolt_diff_log_join_to_commit	system table	2.64
dolt_diff_table_from_commit_filter	system table	1.17
dolt_diff_table_to_commit_filter	system table	1.14
dolt_diffs_commit_filter	system table	0.97
dolt_history_commit_filter	system table	1.29
dolt_log_commit_filter	system table	1.11

[github-actions]

@coffeegoddd DOLT

name	add_cnt	delete_cnt	update_cnt	latency
adds_only	60000	0	0	0.98
adds_updates_deletes	60000	60000	60000	4.16
deletes_only	0	60000	0	2.19
updates_only	0	0	60000	2.73

[github-actions]

@coffeegoddd DOLT

test_name	detail	row_cnt	sorted	mysql_time	sql_mult	cli_mult
batching	LOAD DATA	10000	1	0.05	1.8
batching	batch sql	10000	1	0.08	1.5
batching	by line sql	10000	1	0.09	1.33
blob	1 blob	200000	1	0.88	3.74	4.43
blob	2 blobs	200000	1	0.9	4.19	4.58
blob	no blob	200000	1	0.96	2.18	2.48
col type	datetime	200000	1	0.81	2.35	2.54
col type	varchar	200000	1	0.75	3.01	3.25
config width	2 cols	200000	1	0.9	2.14	2.3
config width	32 cols	200000	1	1.86	1.99	2.7
config width	8 cols	200000	1	0.97	2.29	2.6
pk type	float	200000	1	2.17	0.88	0.97
pk type	int	200000	1	0.83	2.55	2.49
pk type	varchar	200000	1	1.53	1.63	1.75
row count	1.6mm	1600000	1	5.5	2.89	2.71
row count	400k	400000	1	1.56	2.51	2.48
row count	800k	800000	1	2.81	2.82	2.68
secondary index	four index	200000	1	3.45	1.42	1.27
secondary index	no secondary	200000	1	0.9	2.36	2.64
secondary index	one index	200000	1	1.12	2.36	2.51
secondary index	two index	200000	1	1.9	1.82	1.86
sorting	shuffled 1mm	1000000	0	4.86	2.82	2.77
sorting	sorted 1mm	1000000	1	4.82	2.85	2.81

[github-actions]

@coffeegoddd DOLT

name	detail	mean_mult
dolt_blame_basic	system table	1.11
dolt_blame_commit_filter	system table	2.72
dolt_commit_ancestors_commit_filter	system table	0.61
dolt_commits_commit_filter	system table	1.05
dolt_diff_log_join_from_commit	system table	2.75
dolt_diff_log_join_to_commit	system table	2.7
dolt_diff_table_from_commit_filter	system table	1.16
dolt_diff_table_to_commit_filter	system table	1.21
dolt_diffs_commit_filter	system table	0.97
dolt_history_commit_filter	system table	1.46
dolt_log_commit_filter	system table	1.11

[github-actions]

@coffeegoddd DOLT

name	add_cnt	delete_cnt	update_cnt	latency
adds_only	60000	0	0	1.02
adds_updates_deletes	60000	60000	60000	4.12
deletes_only	0	60000	0	2.15
updates_only	0	0	60000	2.73