"query":"SELECT URL as col FROM hits_100m_single ORDER BY col LIMIT 1000,1"
},
{
"min_time":0.419000,
"query":"SELECT SearchPhrase as col FROM hits_100m_single ORDER BY col LIMIT 10000,1"
},
{
"min_time":0.533000,
"query":"SELECT SearchPhrase as col FROM hits_100m_single WHERE notEmpty(col) ORDER BY col LIMIT 10000,1"
},
{
"min_time":0.344000,
"query":"SELECT MobilePhoneModel as col FROM hits_100m_single ORDER BY col LIMIT 20000,1"
},
{
"min_time":0.330000,
"query":"SELECT MobilePhoneModel as col FROM hits_100m_single WHERE notEmpty(col) ORDER BY col LIMIT 500000,1"
},
{
"min_time":0.326000,
"query":"SELECT PageCharset as col FROM hits_100m_single ORDER BY col LIMIT 10000,1"
},
{
"min_time":0.934000,
"query":"SELECT Title as col FROM hits_100m_single ORDER BY col LIMIT 1000,1"
}
],
"server_version":"1.1.54240",
"test_name":"ORDER BY single string column",
"time":"2017-06-22 19:28:04"
},
{
"hostname":"xxxxxxxx.yandex.ru",
"main_metric":"min_time",
"num_cores":16,
"runs":[
{
"min_time":0.539000,
"query":"SELECT count() FROM hits_100m_single WHERE URL < URL"
},
{
"min_time":0.904000,
"query":"SELECT count() FROM hits_100m_single WHERE URL < PageCharset"
},
{
"min_time":0.833000,
"query":"SELECT count() FROM hits_100m_single WHERE SearchPhrase < SearchPhrase SETTINGS max_threads = 2"
},
{
"min_time":0.923000,
"query":"SELECT count() FROM hits_100m_single WHERE SearchPhrase < URL"
},
{
"min_time":1.785000,
"query":"SELECT count() FROM hits_100m_single WHERE SearchPhrase < PageCharset SETTINGS max_threads = 2"
},
{
"min_time":0.835000,
"query":"SELECT count() FROM hits_100m_single WHERE notEmpty(SearchPhrase) AND SearchPhrase < SearchPhrase SETTINGS max_threads = 2"
},
{
"min_time":0.613000,
"query":"SELECT count() FROM hits_100m_single WHERE notEmpty(SearchPhrase) AND SearchPhrase < URL"
},
{
"min_time":1.448000,
"query":"SELECT count() FROM hits_100m_single WHERE notEmpty(SearchPhrase) AND SearchPhrase < PageCharset SETTINGS max_threads = 2"
},
{
"min_time":0.861000,
"query":"SELECT count() FROM hits_100m_single WHERE MobilePhoneModel < MobilePhoneModel SETTINGS max_threads = 1"
},
{
"min_time":0.821000,
"query":"SELECT count() FROM hits_100m_single WHERE MobilePhoneModel < URL"
},
{
"min_time":1.189000,
"query":"SELECT count() FROM hits_100m_single WHERE MobilePhoneModel < PageCharset SETTINGS max_threads = 2"
},
{
"min_time":0.629000,
"query":"SELECT count() FROM hits_100m_single WHERE notEmpty(MobilePhoneModel) AND MobilePhoneModel < MobilePhoneModel SETTINGS max_threads = 1"
},
{
"min_time":0.516000,
"query":"SELECT count() FROM hits_100m_single WHERE notEmpty(MobilePhoneModel) AND MobilePhoneModel < URL"
},
{
"min_time":0.889000,
"query":"SELECT count() FROM hits_100m_single WHERE notEmpty(MobilePhoneModel) AND MobilePhoneModel < PageCharset SETTINGS max_threads = 2"
},
{
"min_time":0.773000,
"query":"SELECT count() FROM hits_100m_single WHERE PageCharset < PageCharset SETTINGS max_threads = 2"
},
{
"min_time":0.576000,
"query":"SELECT count() FROM hits_100m_single WHERE PageCharset < URL"
},
{
"min_time":0.506000,
"query":"SELECT count() FROM hits_100m_single WHERE Title < Title"
},
{
"min_time":1.473000,
"query":"SELECT count() FROM hits_100m_single WHERE Title < URL"
},
{
"min_time":0.707000,
"query":"SELECT count() FROM hits_100m_single WHERE Title < PageCharset"
}
],
"server_version":"1.1.54240",
"test_name":"Column-column string comparison",
"time":"2017-06-22 19:33:42"
},
{
"hostname":"xxxxxxxx.yandex.ru",
"main_metric":"min_time",
"num_cores":16,
"runs":[
{
"min_time":0.438000,
"query":"SELECT count() FROM hits_100m_single WHERE URL < ''"
},
{
"min_time":0.796000,
"query":"SELECT count() FROM hits_100m_single WHERE URL < 'zzzzzzzzzzzzzzzzzzzzzzzzzzzzzz'"
},
{
"min_time":0.678000,
"query":"SELECT count() FROM hits_100m_single WHERE URL < 'http://some_url'"
},
{
"min_time":0.743000,
"query":"SELECT count() FROM hits_100m_single WHERE SearchPhrase < '' SETTINGS max_threads = 2"
},
{
"min_time":1.038000,
"query":"SELECT count() FROM hits_100m_single WHERE SearchPhrase < 'zzzzzzzzzzzzzzzzzzzzzzzzzzzzzz' SETTINGS max_threads = 2"
},
{
"min_time":1.044000,
"query":"SELECT count() FROM hits_100m_single WHERE SearchPhrase < 'поисковая фраза' SETTINGS max_threads = 2"
},
{
"min_time":0.754000,
"query":"SELECT count() FROM hits_100m_single WHERE notEmpty(SearchPhrase) AND SearchPhrase < '' SETTINGS max_threads = 2"
},
{
"min_time":0.799000,
"query":"SELECT count() FROM hits_100m_single WHERE notEmpty(SearchPhrase) AND SearchPhrase < 'zzzzzzzzzzzzzzzzzzzzzzzzzzzzzz' SETTINGS max_threads = 2"
},
{
"min_time":0.823000,
"query":"SELECT count() FROM hits_100m_single WHERE notEmpty(SearchPhrase) AND SearchPhrase < 'поисковая фраза' SETTINGS max_threads = 2"
},
{
"min_time":0.803000,
"query":"SELECT count() FROM hits_100m_single WHERE MobilePhoneModel < '' SETTINGS max_threads = 1"
},
{
"min_time":1.006000,
"query":"SELECT count() FROM hits_100m_single WHERE MobilePhoneModel < 'zzzzzzzzzzzzzzzzzzzzzzzzzzzzzz' SETTINGS max_threads = 1"
},
{
"min_time":1.005000,
"query":"SELECT count() FROM hits_100m_single WHERE MobilePhoneModel < 'model' SETTINGS max_threads = 1"
},
{
"min_time":0.615000,
"query":"SELECT count() FROM hits_100m_single WHERE notEmpty(MobilePhoneModel) AND MobilePhoneModel < '' SETTINGS max_threads = 1"
},
{
"min_time":0.635000,
"query":"SELECT count() FROM hits_100m_single WHERE notEmpty(MobilePhoneModel) AND MobilePhoneModel < 'zzzzzzzzzzzzzzzzzzzzzzzzzzzzzz' SETTINGS max_threads = 1"
},
{
"min_time":0.636000,
"query":"SELECT count() FROM hits_100m_single WHERE notEmpty(MobilePhoneModel) AND MobilePhoneModel < 'model' SETTINGS max_threads = 1"
},
{
"min_time":0.714000,
"query":"SELECT count() FROM hits_100m_single WHERE PageCharset < '' SETTINGS max_threads = 2"
},
{
"min_time":0.990000,
"query":"SELECT count() FROM hits_100m_single WHERE PageCharset < 'zzzzzzzzzzzzzzzzzzzzzzzzzzzzzz' SETTINGS max_threads = 2"
},
{
"min_time":0.790000,
"query":"SELECT count() FROM hits_100m_single WHERE PageCharset < 'utf-8' SETTINGS max_threads = 2"
},
{
"min_time":0.404000,
"query":"SELECT count() FROM hits_100m_single WHERE Title < ''"
},
{
"min_time":0.608000,
"query":"SELECT count() FROM hits_100m_single WHERE Title < 'zzzzzzzzzzzzzzzzzzzzzzzzzzzzzz'"
},
{
"min_time":0.624000,
"query":"SELECT count() FROM hits_100m_single WHERE Title < 'Какой-то заголовок'"