database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-29 05:21:33 +03:00
Code Activity

MDEV-30032: EXPLAIN FORMAT=JSON output: print costs

Browse Source 
Basic printout for join and table execution costs.
This commit is contained in:
Sergei Petrunia
2022-11-19 21:00:23 +03:00
parent 657868f5e7
commit ffe0beca25
91 changed files with 3441 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
mysql-test/main/fetch_first.result
View File

@ -447,6 +447,7 @@ ANALYZE
},
"query_block": {
"select_id": 1,
"cost": "REPLACED",
"r_loops": 1,
"r_total_time_ms": "REPLACED",
"nested_loop": [
@ -467,6 +468,7 @@ ANALYZE
"r_loops": 1,
"rows": 8,
"r_rows": 8,
"cost": "REPLACED",
"r_table_time_ms": "REPLACED",
"r_other_time_ms": "REPLACED",
"filtered": 100,