public override QueryBodyClause Visit(WhereClause expression)
{
var query=result;
Visit(expression.Expression);
return expression;
}
public SelectStatement(TableAlias alias, IEnumerable<IAliasedExpression> columns, FromClause from, OrderByClause orderby, WhereClause where)
: this(alias)
{
Columns = columns;
From = from;
OrderBy = orderby;
Where = where;
}
public override QueryBodyClause Visit(WhereClause expression)
{
bool wasInWhere = inWhere, wasInFrom = inFrom;
inWhere = true;
inFrom = false;
var result = base.Visit(expression);
inWhere = wasInWhere;
inFrom = wasInFrom;
return result;
}
public DeleteStatement(FromClause from, WhereClause where)
{
From = from;
Where = where;
}
public WhereClause Update(WhereClause expression, Expression exp)
{
if (expression.Expression != exp)
return new WhereClause(exp);
return expression;
}