github.com/thiagoyeds/go-cloud@v0.26.0/postgres/gcppostgres/example_test.go (about) 1 // Copyright 2018 The Go Cloud Development Kit Authors 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // https://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 package gcppostgres_test 16 17 import ( 18 "context" 19 "log" 20 21 "gocloud.dev/postgres" 22 _ "gocloud.dev/postgres/gcppostgres" 23 ) 24 25 func Example() { 26 // PRAGMA: This example is used on gocloud.dev; PRAGMA comments adjust how it is shown and can be ignored. 27 // PRAGMA: On gocloud.dev, add a blank import: _ "gocloud.dev/postgres/gcppostgres" 28 // PRAGMA: On gocloud.dev, hide lines until the next blank line. 29 ctx := context.Background() 30 31 // Replace this with your actual settings. 32 db, err := postgres.Open(ctx, 33 "gcppostgres://user:password@example-project/region/my-instance01/testdb") 34 if err != nil { 35 log.Fatal(err) 36 } 37 defer db.Close() 38 39 // Use database in your program. 40 db.Exec("CREATE TABLE foo (bar INT);") 41 }