From 20130f141f869b3fa81a9bcdecd78c59b898459e Mon Sep 17 00:00:00 2001
From: Brad Fitzpatrick <bradfitz@golang.org>
Date: Fri, 11 Jan 2013 14:46:49 -0800
Subject: database/sql: document args, add a couple examples

Fixes #3460

R=golang-dev, alex.brainman
CC=golang-dev
https://golang.org/cl/7096046
---
 src/pkg/database/sql/sql.go | 1 +
 1 file changed, 1 insertion(+)

(limited to 'src/pkg/database/sql/sql.go')

diff --git a/src/pkg/database/sql/sql.go b/src/pkg/database/sql/sql.go
index 31fc830bb3..29aef78b24 100644
--- a/src/pkg/database/sql/sql.go
+++ b/src/pkg/database/sql/sql.go
@@ -373,6 +373,7 @@ func (db *DB) exec(query string, args []interface{}) (res Result, err error) {
 }
 
 // Query executes a query that returns rows, typically a SELECT.
+// The args are for any placeholder parameters in the query.
 func (db *DB) Query(query string, args ...interface{}) (*Rows, error) {
 	stmt, err := db.Prepare(query)
 	if err != nil {
-- 
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