[ https://issues.apache.org/jira/browse/CALCITE-3277?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Francis Chuang resolved CALCITE-3277. ------------------------------------- Resolution: Information Provided > calcite-avatica-go: panic: proto: can't skip unknown wire type 4 > ---------------------------------------------------------------- > > Key: CALCITE-3277 > URL: https://issues.apache.org/jira/browse/CALCITE-3277 > Project: Calcite > Issue Type: Bug > Components: avatica-go > Reporter: Shurmin Evgeniy > Assignee: Francis Chuang > Priority: Critical > Fix For: avatica-go-5.0.0 > > > I can't perform simple query to druid using > {{github.com/apache/calcite-avatica-go. }} > Code: > {code:java} > package main > import ( > "database/sql" > "fmt" > _ "github.com/apache/calcite-avatica-go/v4" > ) > func main() { > db, err := sql.Open("avatica", > "http://********:8888/druid/v2/sql/avatica/") > if err != nil { panic(err) } > rows, err := db.Query(`SELECT * FROM sys.servers`) > if err != nil { panic(err) } > defer func() { > if err := rows.Close(); err != nil { panic(err) } > }() > for rows.Next() { > var server, host float64 > err = rows.Scan(&server, &host) > if err != nil { panic(err) } > fmt.Printf("server: %v, host: %v\n", server, host) > } > } > {code} > Console: > {{panic: proto: can't skip unknown wire type 4}} > {{goroutine 1 [running]:main.main() main.go:17 +0x30d}} > {{Process finished with exit code 2}} > Golang: > {{go version go1.12.7 darwin/amd64}} -- This message was sent by Atlassian Jira (v8.3.2#803003)