mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-24 16:42:05 +00:00
37 lines
1.4 KiB
Plaintext
37 lines
1.4 KiB
Plaintext
clickhouse-client --query_kind secondary_query -q explain plan header=1 select toString(dummy) as dummy from system.one group by dummy
|
|
Expression ((Projection + Before ORDER BY))
|
|
Header: dummy String
|
|
Aggregating
|
|
Header: toString(dummy) String
|
|
Expression (Before GROUP BY)
|
|
Header: toString(dummy) String
|
|
ReadFromStorage (SystemOne)
|
|
Header: dummy UInt8
|
|
clickhouse-local --query_kind secondary_query -q explain plan header=1 select toString(dummy) as dummy from system.one group by dummy
|
|
Expression ((Projection + Before ORDER BY))
|
|
Header: dummy String
|
|
Aggregating
|
|
Header: toString(dummy) String
|
|
Expression (Before GROUP BY)
|
|
Header: toString(dummy) String
|
|
ReadFromStorage (SystemOne)
|
|
Header: dummy UInt8
|
|
clickhouse-client --query_kind initial_query -q explain plan header=1 select toString(dummy) as dummy from system.one group by dummy
|
|
Expression ((Projection + Before ORDER BY))
|
|
Header: dummy String
|
|
Aggregating
|
|
Header: dummy UInt8
|
|
Expression (Before GROUP BY)
|
|
Header: dummy UInt8
|
|
ReadFromStorage (SystemOne)
|
|
Header: dummy UInt8
|
|
clickhouse-local --query_kind initial_query -q explain plan header=1 select toString(dummy) as dummy from system.one group by dummy
|
|
Expression ((Projection + Before ORDER BY))
|
|
Header: dummy String
|
|
Aggregating
|
|
Header: dummy UInt8
|
|
Expression (Before GROUP BY)
|
|
Header: dummy UInt8
|
|
ReadFromStorage (SystemOne)
|
|
Header: dummy UInt8
|