go: cmd/dolt: sql.go: Enable Auto GC when running dolt sql.

[reltuk]

During something like an mysqldump import, Dolt disk utilization can be unexpectedly high if we do run GC. This change enables Auto GC by default when running dolt sql in local mode.

Auto GC can be optionally disabled by passing the --disable-auto-gc flag to the dolt sql invocation.

Auto GC behavior for dolt sql-server is not changed. It is still enabled through the config.yaml file, and is off by default.

[coffeegoddd]

@reltuk DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
2fb5423	ok	5937471

version	total_tests
2fb5423	5937471

correctness_percentage
100.0

[coffeegoddd]

@coffeegoddd DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
4e6b1af	ok	5937471

version	total_tests
4e6b1af	5937471

correctness_percentage
100.0

[coffeegoddd]

@reltuk DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
09bcb61	ok	5937471

version	total_tests
09bcb61	5937471

correctness_percentage
100.0

[zachmu]

Thanks for putting those typos in there so I could add value

[coffeegoddd]

@reltuk DOLT

comparing_percentages
100.000000 to 100.000000

version	result	total
f45ad2a	ok	5937471

version	total_tests
f45ad2a	5937471

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	1.5
batching	batch sql	10000	1	0.1	1.3
batching	by line sql	10000	1	0.08	1.63
blob	1 blob	200000	1	0.89	4.04	4.75
blob	2 blobs	200000	1	0.88	4.49	4.9
blob	no blob	200000	1	0.97	2.46	2.84
col type	datetime	200000	1	0.79	2.68	3.13
col type	varchar	200000	1	0.69	3.59	4.01
config width	2 cols	200000	1	0.87	2.44	2.83
config width	32 cols	200000	1	1.9	2.54	2.84
config width	8 cols	200000	1	0.98	2.69	3.16
pk type	float	200000	1	0.87	2.48	3.21
pk type	int	200000	1	0.89	2.39	2.76
pk type	varchar	200000	1	2.85	0.95	1.1
row count	1.6mm	1600000	1	5.65	3.13	3.31
row count	400k	400000	1	1.52	2.84	3.09
row count	800k	800000	1	2.91	3.01	3.22
secondary index	four index	200000	1	3.65	1.47	1.44
secondary index	no secondary	200000	1	0.97	2.47	2.87
secondary index	one index	200000	1	1.16	2.59	2.84
secondary index	two index	200000	1	1.99	1.89	1.98
sorting	shuffled 1mm	1000000	0	5.25	2.91	2.94
sorting	sorted 1mm	1000000	1	5.38	2.87	2.82

[github-actions]

@coffeegoddd DOLT

name	detail	mean_mult
dolt_blame_basic	system table	1.13
dolt_blame_commit_filter	system table	2.89
dolt_commit_ancestors_commit_filter	system table	0.65
dolt_commits_commit_filter	system table	1.05
dolt_diff_log_join_from_commit	system table	2.68
dolt_diff_log_join_to_commit	system table	2.71
dolt_diff_table_from_commit_filter	system table	1.23
dolt_diff_table_to_commit_filter	system table	1.19
dolt_diffs_commit_filter	system table	1
dolt_history_commit_filter	system table	1.5
dolt_log_commit_filter	system table	1.1

[github-actions]

@coffeegoddd DOLT

name	add_cnt	delete_cnt	update_cnt	latency
adds_only	60000	0	0	1.09
adds_updates_deletes	60000	60000	60000	4.47
deletes_only	0	60000	0	2.36
updates_only	0	0	60000	3