1.將mdf檔複製到SQL Server資料庫存放路徑底下
資料庫檔案都是放在 C:\Program Files\Microsoft SQL Server\{version}\MSSQL\Data 目錄
{version}要看目前您使用資料庫的版本
2.使用附加的方式,加入複製的檔案
Ref: https://ithelp.ithome.com.tw/questions/10046158
$ heroku login
將repository clone至本機
$ heroku git:clone -a <heroku app name> $ cd <heroku app name>push 至hekoku
$ git add . $ git commit -am "make it better" $ git push heroku master
module.exports = {
// line
accessToken: process.env.ACCESS_TOKEN,
channelSecret: process.env.CHANNEL_SECRET,
};
const { LineBot } = require('bottender');
const { createServer } = require('bottender/express');
const config = require('./bottender.config.js');
const bot = new LineBot({
accessToken: config.accessToken,
channelSecret: config.channelSecret,
sendMethod: 'reply', // Default: 'push'
});
bot.onEvent(async context => {
await context.sendText('Hello World');
});
const server = createServer(bot);
server.listen((process.env.PORT || 5000), () => {
console.log('server is running on 5000 port...');
});
DECLARE @categoryId INT
SET @categoryId = 3
SELECT *
FROM myTable
WHERE CHARINDEX(',' + CAST(@categoryId AS VARCHAR(MAX)) + ',', ',' + categoryIds + ',') > 0
public class TestEntity {
[JsonConverter(typeof(CustomDecimalNullConverter))]
public decimal val {get; set;}
}
void Main() {
var settings = new JsonSerializerSettings();
settings.Converters.Add(new CustomDecimalNullConverter());
var result = JsonConvert.DeserializeObject>(json, settings);
}
// For completeness: A stupid example converter
class CustomDecimalNullConverter : JsonConverter
{
public override bool CanConvert(Type objectType)
{
return objectType == typeof(decimal);
}
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
if (reader.TokenType == JsonToken.Null)
{
return 0m;
}
else
{
return Convert.ToDecimal(reader.Value);
}
}
public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
{
writer.WriteValue((decimal)value);
}
}