PostgreSQL EXPLAIN ANALYSE 分析SQL

发布时间：2020-12-13 17:12:01 所属栏目：百科来源：网络整理

导读：EXPLAIN ANALYSE SELECT "Scenic_Name","Scenic_Address","Scenic_Continent","Scenic_Country","Scenic_State","Scenic_Lon","Scenic_Lat" FROM "tbScenics" WHERE "Scenic_Lat"10.001 AND "Scenic_Lat" 50.001 AND "Scenic_Lon"70.001 AND "Scenic_Lon"150.

EXPLAIN ANALYSE SELECT "Scenic_Name","Scenic_Address","Scenic_Continent","Scenic_Country","Scenic_State","Scenic_Lon","Scenic_Lat" FROM "tbScenics" WHERE "Scenic_Lat">10.001 AND "Scenic_Lat"< 50.001 AND "Scenic_Lon">70.001 AND "Scenic_Lon"<150.001 LIMIT 10 OFFSET 10;

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