I used the following statement to query, although I found a historical SQL record. SELECT st.text as sql_statement, qs.creation_time as plan_last_compiled, qs.last_execution_time as plan_last_executed, qs.execution_count as plan_executed_count...
the problem now is how to optimize the array of in when there is a large amount of data, or if there is any way to replace in?. a.sid IN ( 93923001, 93922999, 93922997, 93922996, 93922982, 93922963, ...
I successfully run the following sql statement to find the ideal data exec sp_executesql N Select * FROM FC_Repair WHERE F_RepairDepartmentId in ( ace7f0e7-f158-4587-920d-e76546885198 , bf421a22-786b-40fd-8af...
the data sent from the front desk is of date type, and then query how to report such an error in the field of date type of sql server database based on this data: ,date : : : ...
I am using SSMS2017, this version (perhaps earlier version has) has a function, that is, after the cursor is punctuated to something (variable, field, table name, etc.), the same string nearby will be highlighted, such as figure: " " >> similar func...
webuploader if you refresh the page when uploading multiple pictures without all uploading, how can you delete the uploaded images ...
my requirements: chunksSizeN = file.size chunkSize NNhttp.requestPost The code is as follows (note: the upload function is used to calculate the start flag bit and the end flag bit of each block according to the number of blocks n, and call...
var a = global scope ; function b () { var a = local scope ; eval ( console.log (a Magi 1) ); local scope (new Function ( , console.log (a Magne 2) )) (); global scope } b (); what is wrong with this code? : ReferenceError: an i...
GreenPlum environment: 1 master host (memory: 16G), 2 segment host (2 segments, memory: 16G), version: 5.3.0 postgresql environment: 1 (hardware configuration with GreenPlum), version: 8.3.23 Table: alert_log_sm_http is the same size as gp in pg, wit...
topic description get two arrays. The first array is $arr1 string(4) 10000 , 10003 , 10004 , 10006 then calculate the length of the arr2 $arr2 $longth2 = count ( $arr2 ); for ( $I = 0; $I < $longth2 ; $I PP) { } but I don t...