From 8faa1f5096ecc4a0cb2fd18f0deb522b0e670182 Mon Sep 17 00:00:00 2001
From: Jack Christensen <jack@jackchristensen.com>
Date: Sat, 16 May 2020 18:43:22 -0500
Subject: [PATCH] Fix off by one error with number of rows benchmark

---
 bench_test.go | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/bench_test.go b/bench_test.go
index ae66134d..98280922 100644
--- a/bench_test.go
+++ b/bench_test.go
@@ -993,7 +993,7 @@ func BenchmarkSelectRowsScanSimple(b *testing.B) {
 		b.Run(fmt.Sprintf("%d rows", rowCount), func(b *testing.B) {
 			br := &BenchRowSimple{}
 			for i := 0; i < b.N; i++ {
-				rows, err := conn.Query(context.Background(), "select n, 'Adam', 'Smith ' || n, 'male', '1952-06-16'::date, 258, 72, now() from generate_series(100000, 100000 + $1) n", rowCount)
+				rows, err := conn.Query(context.Background(), "select n, 'Adam', 'Smith ' || n, 'male', '1952-06-16'::date, 258, 72, now() from generate_series(100001, 100000 + $1) n", rowCount)
 				if err != nil {
 					b.Fatal(err)
 				}
@@ -1031,7 +1031,7 @@ func BenchmarkSelectRowsScanStringBytes(b *testing.B) {
 		b.Run(fmt.Sprintf("%d rows", rowCount), func(b *testing.B) {
 			br := &BenchRowStringBytes{}
 			for i := 0; i < b.N; i++ {
-				rows, err := conn.Query(context.Background(), "select n, 'Adam', 'Smith ' || n, 'male', '1952-06-16'::date, 258, 72, now() from generate_series(100000, 100000 + $1) n", rowCount)
+				rows, err := conn.Query(context.Background(), "select n, 'Adam', 'Smith ' || n, 'male', '1952-06-16'::date, 258, 72, now() from generate_series(100001, 100000 + $1) n", rowCount)
 				if err != nil {
 					b.Fatal(err)
 				}
@@ -1081,7 +1081,7 @@ func BenchmarkSelectRowsScanDecoder(b *testing.B) {
 					for i := 0; i < b.N; i++ {
 						rows, err := conn.Query(
 							context.Background(),
-							"select n, 'Adam', 'Smith ' || n, 'male', '1952-06-16'::date, 258, 72, now() from generate_series(100000, 100000 + $1) n",
+							"select n, 'Adam', 'Smith ' || n, 'male', '1952-06-16'::date, 258, 72, now() from generate_series(100001, 100000 + $1) n",
 							pgx.QueryResultFormats{format.code},
 							rowCount,
 						)
@@ -1113,7 +1113,7 @@ func BenchmarkSelectRowsExplicitBinaryDecoding(b *testing.B) {
 		b.Run(fmt.Sprintf("%d rows", rowCount), func(b *testing.B) {
 			br := &BenchRowDecoder{}
 			for i := 0; i < b.N; i++ {
-				rows, err := conn.Query(context.Background(), "select n, 'Adam', 'Smith ' || n, 'male', '1952-06-16'::date, 258, 72, now() from generate_series(100000, 100000 + $1) n", rowCount)
+				rows, err := conn.Query(context.Background(), "select n, 'Adam', 'Smith ' || n, 'male', '1952-06-16'::date, 258, 72, now() from generate_series(100001, 100000 + $1) n", rowCount)
 				if err != nil {
 					b.Fatal(err)
 				}
@@ -1179,7 +1179,7 @@ func BenchmarkSelectRowsPgConnExecText(b *testing.B) {
 	for _, rowCount := range rowCounts {
 		b.Run(fmt.Sprintf("%d rows", rowCount), func(b *testing.B) {
 			for i := 0; i < b.N; i++ {
-				mrr := conn.PgConn().Exec(context.Background(), fmt.Sprintf("select n, 'Adam', 'Smith ' || n, 'male', '1952-06-16'::date, 258, 72, now() from generate_series(100000, 100000 + %d) n", rowCount))
+				mrr := conn.PgConn().Exec(context.Background(), fmt.Sprintf("select n, 'Adam', 'Smith ' || n, 'male', '1952-06-16'::date, 258, 72, now() from generate_series(100001, 100000 + %d) n", rowCount))
 				for mrr.NextResult() {
 					rr := mrr.ResultReader()
 					for rr.NextRow() {
@@ -1216,7 +1216,7 @@ func BenchmarkSelectRowsPgConnExecParams(b *testing.B) {
 					for i := 0; i < b.N; i++ {
 						rr := conn.PgConn().ExecParams(
 							context.Background(),
-							"select n, 'Adam', 'Smith ' || n, 'male', '1952-06-16'::date, 258, 72, now() from generate_series(100000, 100000 + $1) n",
+							"select n, 'Adam', 'Smith ' || n, 'male', '1952-06-16'::date, 258, 72, now() from generate_series(100001, 100000 + $1) n",
 							[][]byte{[]byte(strconv.FormatInt(rowCount, 10))},
 							nil,
 							nil,
@@ -1243,7 +1243,7 @@ func BenchmarkSelectRowsPgConnExecPrepared(b *testing.B) {
 
 	rowCounts := getSelectRowsCounts(b)
 
-	_, err := conn.PgConn().Prepare(context.Background(), "ps1", "select n, 'Adam', 'Smith ' || n, 'male', '1952-06-16'::date, 258, 72, now() from generate_series(100000, 100000 + $1) n", nil)
+	_, err := conn.PgConn().Prepare(context.Background(), "ps1", "select n, 'Adam', 'Smith ' || n, 'male', '1952-06-16'::date, 258, 72, now() from generate_series(100001, 100000 + $1) n", nil)
 	if err != nil {
 		b.Fatal(err)
 	}