使用JDBC将String作为datetime2（0）插入SQL Server 2012会导致错误

Question

I gather data from an external source and wish to insert it into my SQL Server 2012 database. When I attempt to insert a String, formatted as follows: "YYYY-MM-DD hh:mm:ss", which complies with the documentation ., it doesn't go quite as I want to.

For clarification, the first column of my table is of type datetime2(0).

Upon executing the following code

insertData() {
...

insert.execute("INSERT INTO [LindTrading].[dbo].[Bloomberg]" +
                " VALUES" +
                "(" +
                trade.getTimestamp() + " ," +
                trade.getAmount() + "," +
                trade.getPrice() + "," +
                trade.getTicker() +
                ")");

...
}

An example of a timestamp is "2014-07-22 00:04:08".

I get the following error: (...).SQLServerException: Incorrect syntax near '00'.

Also, getTicker() returns a string such as "CF US EQUITY", and the spaces surrounding US seem to cause similar problems, when I attempt to insert into a varchar(25) column.

What am I doing wrong?

Answer 1

The string containing the datetime should be within apostrophes, like

'2014-07-23 12:00:00'

And not only

2014-07-23 12:00:00

Is this the case?