elasticsearch update by query

"%d",q); - for(intI=0; i) $ { $scanf"%s", op); - if(op[0]=='S') - { thescanf"%d%d%d%d",x1,y1,x2,y2); - if(x1>x2) Swap (X1,X2);Wuyi if(y1>y2) swap (y1,y2); the intAns=t.query (x2,y2) +t.query (x1-1, y1-1)-t.query (x2,y1-1)-t.query (x1-1, y2); -printf"%d\n", ans); Wu } - if(op[0]=='A') About { $scanf"%d%d%d",x1,y1,N1); - t.update (X1,Y1,N1); - } - if(

weight of each commodity, where the I integer represents the weight of the commodity labeled I weight_i.The 3rd behavior of each set of test data is an integer q, which indicates the sum of the number of times that a small hi has been queried and the number of times the weight of the product has been changed.Each group of test data n+4~n+q+3 line, each line describes an operation, each line begins with a number belonging to 0 or 1, respectively, indicating that the line describes a

Label:-show Global Status where Variable_name in (' Com_select ', ' com_insert ', ' com_delete ', ' com_update '); Query The total number of current four operations X1 Y1 Z1 W1 --select Sleep (max) 60 seconds Delay --show Global Status where Variable_name in (' Com_select ', ' com_insert ', ' com_delete ', ' com_update '); total number of four operations in one minute X2 y2 Z2 W2 Count the number of operations per second queries per second: (X1-X2)/6

Execute the following SQL error [ERR] 1093-you can ' t specify target table ' UU ' for update in FROM clause:UPDATE Sellmanagement_agency_user UUSET uu. ' Status ' = 1WHEREUu.id in (SELECTU.idFromSellmanagement_agency_user uLeft JOIN sellmanagement_agency_type t on u.type_id = T.idWHERET.type = 3and U. ' Status ' = 0)The result of select is passed through the intermediate table select again, thus avoiding the error. Note that this issue only occurs in

Label:Last Updated on January 28, 2015, 17:08:131 -----View the System User table space2 SelectUsername,default_tablespace fromuser_users;3 -----View table space usage4 SelectTablespace_name,sum(bytes)/1024x768/1024x768Cnt_mb fromDba_segmentsGroup byTablespace_nameORDER byCnt_mbASC;5 ----View the storage path for table spaces6 SelectT.* fromDba_data_files t;7 ----View storage information for departmental table spaces8 SelectT.tablespace_name,t.file_name, T.status fromDba_data_files T;Summary