1 files changed, 73 insertions, 0 deletions
diff --git a/examples/s3/selectobject.go b/examples/s3/selectobject.go
new file mode 100644
index 0000000..e23ccf8
--- /dev/null
+++ b/examples/s3/selectobject.go
@@ -0,0 +1,73 @@
+// +build ignore
+
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * Copyright 2018 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package main
+
+import (
+	"context"
+	"io"
+	"log"
+	"os"
+
+	minio "github.com/minio/minio-go"
+)
+
+func main() {
+	// Note: YOUR-ACCESSKEYID, YOUR-SECRETACCESSKEY, my-bucketname, my-objectname and
+	// my-testfile are dummy values, please replace them with original values.
+
+	// Requests are always secure (HTTPS) by default. Set secure=false to enable insecure (HTTP) access.
+	// This boolean value is the last argument for New().
+
+	// New returns an Amazon S3 compatible client object. API compatibility (v2 or v4) is automatically
+	// determined based on the Endpoint value.
+	s3Client, err := minio.New("s3.amazonaws.com", "YOUR-ACCESS-KEY-HERE", "YOUR-SECRET-KEY-HERE", true)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	opts := minio.SelectObjectOptions{
+		Expression:     "select count(*) from s3object",
+		ExpressionType: minio.QueryExpressionTypeSQL,
+		InputSerialization: minio.SelectObjectInputSerialization{
+			CompressionType: minio.SelectCompressionNONE,
+			CSV: &minio.CSVInputOptions{
+				FileHeaderInfo:  minio.CSVFileHeaderInfoNone,
+				RecordDelimiter: "\n",
+				FieldDelimiter:  ",",
+			},
+		},
+		OutputSerialization: minio.SelectObjectOutputSerialization{
+			CSV: &minio.CSVOutputOptions{
+				RecordDelimiter: "\n",
+				FieldDelimiter:  ",",
+			},
+		},
+	}
+
+	reader, err := s3Client.SelectObjectContent(context.Background(), "mycsvbucket", "mycsv.csv", opts)
+	if err != nil {
+		log.Fatalln(err)
+	}
+	defer reader.Close()
+
+	if _, err := io.Copy(os.Stdout, reader); err != nil {
+		log.Fatalln(err)
+	}
+}