Can't execute Sql Queries through vaadin methods

General
1

Hi

I was reading vaadin book, and i won’t able to understand how to execute a simple MySql Queries through vaadin defined methods???

Anyone has any idea??

2

Hi,

You don’t specify what kinds of queries you’re talking about or whether you are aware of / using the SQLContainer.

SQLContainer can only be used to display the results of SELECT queries. For any other kind of query, you can grab a connection from the SQLContainer’s connection pool (that you create for it) and manually perform the query as you would do using plain JDBC. The book has a
chapter on SQLContainer
 that describes how to use it.

If you’re not using SQLContainer, you can use plain JDBC for any query.

HTH,
/Jonatan

3

Thanks Jonatan, mine problem was solved using sql container and tableQuery.