update documentation

devops-works · Mar 9, 2021 · f6399a4 · f6399a4
1 parent b4aeb06
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diff --git a/README.md b/README.md
@@ -50,6 +50,9 @@ func main() {
         panic(err)
     }
     fmt.Printf("the query fingerprint is: %s\n", fp)
+
+    srv := p.GetServerMeta()
+    fmt.Printf("the SQL server listens ton port %d", srv.Port)
 }
 ```
 

diff --git a/slowql.go b/slowql.go
@@ -55,6 +55,7 @@ type Kind int
 type Parser interface {
 	// GetNext returns the next query of the parser
 	GetNext() Query
+	// GetServerMeta returns informations about the SQL server in usage
 	GetServerMeta() Server
 	parseBlocs(rawBlocs chan []string)
 	parseServerMeta(chan []string)