I am running a query like: SELECT f.*, p.countryName, p.airportName, a.name AS agentName FROM ( SELECT f.outboundlegid, f.inboundlegid, f.querydatetime, cast(f.agent as bigint) as agent, cast(f.querydestinationplace as bigint) as querydestinationplace, f.queryoutbounddate, f.queryinbounddate, f.quoteageinminutes, f.price FROM flights f WHERE querydatetime >= '2018-01-02' AND querydatetime <= '2019
I'm getting this strange error while processing a large number of data... Error Number: 1267 Illegal mix of collations (latin1_swedish_ci,IMPLICIT) and (utf8_general_ci,COERCIBLE) for operation '=' SELECT COUNT(*) as num from keywords WHERE campaignId='12' AND LCASE(keyword)='hello again 昔 ã‹ã‚‰ ã‚ã‚‹ å ´æ‰€' What can I do to resolve this? Can I escape the string somehow so this error wouldn't o
I'm sure that there is a simple explanation to this trivial situation, but I'm new to the go concurrency model. when I run this example package main import "fmt" func main() { c := make(chan int) c <- 1 fmt.Println(<-c) } I get this error : fatal error: all goroutines are asleep - deadlock! goroutine 1 [chan send]: main.main() /home/tarrsalah/src/go/src/github.com/tarrsalah/tour.golang.org/65.go:8
I just started using New Relic RPM with my rails app, and one of the metrics they provide is "Throughput RPM". I have googled everywhere and thoroughly combed the New Relic docs, and I cannot find ANY written explanation of the RPM throughput metric. Is it "requests per minute" or "requests per millisecond" or something else? ** combustion engines and revolutions per minute make this impossible to
I have data that's in a map, and I want to index into the map by key to get a value. mdi, err := page.Metadata() fmt.Println(mdi["title"]) However I keep getting the error message invalid operation: mdi["title"] (type interface {} does not support indexing). I am confused, because the data is a map and I should be able to index into it to get the value. In case the type wasn't clear, I also tried
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