snapshot of https://github.com/sqlc-dev/sqlc.git (main, 2026-09-16; blobs > 131072B omitted)

internal/endtoend/testdata/mysql_reference_manual/aggregate_functions/go/db.go

@@ -0,0 +1,31 @@
+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.31.1
+
+package aggregate_functions
+
+import (
+	"context"
+	"database/sql"
+)
+
+type DBTX interface {
+	ExecContext(context.Context, string, ...any) (sql.Result, error)
+	PrepareContext(context.Context, string) (*sql.Stmt, error)
+	QueryContext(context.Context, string, ...any) (*sql.Rows, error)
+	QueryRowContext(context.Context, string, ...any) *sql.Row
+}
+
+func New(db DBTX) *Queries {
+	return &Queries{db: db}
+}
+
+type Queries struct {
+	db DBTX
+}
+
+func (q *Queries) WithTx(tx *sql.Tx) *Queries {
+	return &Queries{
+		db: tx,
+	}
+}

internal/endtoend/testdata/mysql_reference_manual/aggregate_functions/go/group_concat.sql.go

@@ -0,0 +1,80 @@
+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.31.1
+// source: group_concat.sql
+
+package aggregate_functions
+
+import (
+	"context"
+	"database/sql"
+)
+
+const groupConcat = `-- name: GroupConcat :many
+SELECT student_name, GROUP_CONCAT(test_score)
+FROM student
+GROUP BY student_name
+`
+
+type GroupConcatRow struct {
+	StudentName sql.NullString
+	GroupConcat sql.NullString
+}
+
+func (q *Queries) GroupConcat(ctx context.Context) ([]GroupConcatRow, error) {
+	rows, err := q.db.QueryContext(ctx, groupConcat)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+	var items []GroupConcatRow
+	for rows.Next() {
+		var i GroupConcatRow
+		if err := rows.Scan(&i.StudentName, &i.GroupConcat); err != nil {
+			return nil, err
+		}
+		items = append(items, i)
+	}
+	if err := rows.Close(); err != nil {
+		return nil, err
+	}
+	if err := rows.Err(); err != nil {
+		return nil, err
+	}
+	return items, nil
+}
+
+const groupConcatOrderBy = `-- name: GroupConcatOrderBy :many
+SELECT student_name,
+    GROUP_CONCAT(DISTINCT test_score ORDER BY test_score DESC SEPARATOR ' ')
+FROM student
+GROUP BY student_name
+`
+
+type GroupConcatOrderByRow struct {
+	StudentName sql.NullString
+	GroupConcat sql.NullString
+}
+
+func (q *Queries) GroupConcatOrderBy(ctx context.Context) ([]GroupConcatOrderByRow, error) {
+	rows, err := q.db.QueryContext(ctx, groupConcatOrderBy)
+	if err != nil {
+		return nil, err
+	}
+	defer rows.Close()
+	var items []GroupConcatOrderByRow
+	for rows.Next() {
+		var i GroupConcatOrderByRow
+		if err := rows.Scan(&i.StudentName, &i.GroupConcat); err != nil {
+			return nil, err
+		}
+		items = append(items, i)
+	}
+	if err := rows.Close(); err != nil {
+		return nil, err
+	}
+	if err := rows.Err(); err != nil {
+		return nil, err
+	}
+	return items, nil
+}

internal/endtoend/testdata/mysql_reference_manual/aggregate_functions/go/models.go

@@ -0,0 +1,14 @@
+// Code generated by sqlc. DO NOT EDIT.
+// versions:
+//   sqlc v1.31.1
+
+package aggregate_functions
+
+import (
+	"database/sql"
+)
+
+type Student struct {
+	StudentName sql.NullString
+	TestScore   sql.NullFloat64
+}

internal/endtoend/testdata/mysql_reference_manual/aggregate_functions/group_concat.sql

@@ -0,0 +1,10 @@
+-- name: GroupConcat :many
+SELECT student_name, GROUP_CONCAT(test_score)
+FROM student
+GROUP BY student_name;
+
+-- name: GroupConcatOrderBy :many
+SELECT student_name,
+    GROUP_CONCAT(DISTINCT test_score ORDER BY test_score DESC SEPARATOR ' ')
+FROM student
+GROUP BY student_name;