Commita67ed2a

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Add DTM presentsation files

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+302

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+302

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Lines changed: 7 additions & 4 deletions

Original file line number	Diff line number	Diff line change
`@@ -5,14 +5,15 @@ import (`
`5`	`5`	`"sync"`
`6`	`6`	`"strconv"`
`7`	`7`	`"math/rand"`
	`8`	`+"time"`
`8`	`9`	`"github.com/jackc/pgx"`
`9`	`10`	`)`
`10`	`11`
`11`	`12`	`const (`
`12`		`-TRANSFER_CONNECTIONS=8`
	`13`	`+TRANSFER_CONNECTIONS=10`
`13`	`14`	`INIT_AMOUNT=10000`
`14`		`-N_ITERATIONS=10000//0`
`15`		`-N_ACCOUNTS=2//100000`
	`15`	`+N_ITERATIONS=10000`
	`16`	`+N_ACCOUNTS=100000`
`16`	`17`	`)`
`17`	`18`
`18`	`19`
`@@ -201,7 +202,7 @@ func main() {`
`201`	`202`	`varinspectWg sync.WaitGroup`
`202`	`203`
`203`	`204`	`prepare_db()`
`204`		`-`
	`205`	`+start:=time.Now()`
`205`	`206`	`transferWg.Add(TRANSFER_CONNECTIONS)`
`206`	`207`	`fori:=0;i<TRANSFER_CONNECTIONS;i++ {`
`207`	`208`	`gotransfer(i,&transferWg)`
`@@ -213,6 +214,8 @@ func main() {`
`213`	`214`	`transferWg.Wait()`
`214`	`215`	`running=false`
`215`	`216`	`inspectWg.Wait()`
	`217`	`+`
	`218`	`+fmt.Printf("Elapsed time %f sec",time.Since(start).Seconds())`
`216`	`219`	`}`
`217`	`220`
`218`	`221`	`funcexec(conn*pgx.Conn,stmtstring,arguments...interface{}) {`

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