Hi,
I'm using `SqlPrettyWriter`:
```
SqlWriter sw = SqlPrettyWriter(
PostgresqlSqlDialect.DEFAULT,
SqlPrettyWriter.config(),
StringBuilder()
)
sw.reset()
sw.format(SqlNodeList(...))
```
The string that is returned has each `SqlNode` in the `SqlNodeList`
formatted as text properly, but surrounded by parentheses and separated by
commas.
I haven't dug into the default `SqlWriterConfig` settings, but this just
seemed like a weird default?
Is there a better way to get the appropriate `SqlWriterConfig` for a given
dialect? Should I be using a different constructor?
Thanks,
Jenny
