public virtual void Visiting(SqlUpdateStatement updateStatement)
{
updateStatement.SqlUpdateClause.Accept(this);
sqlBuilder.Append(" Set ");
int i = 0;
foreach (SqlColumn sqlColumn in updateStatement.SqlColumnList)
{
SqlExpression sqlExpression = (SqlExpression)updateStatement.ValueList[i];
sqlColumn.Accept(this);
sqlBuilder.Append(" = ");
sqlExpression.Accept(this);
sqlBuilder.Append(", ");
i++;
}
sqlBuilder.Length -= 2;
updateStatement.SqlFromClause.Accept(this);
updateStatement.SqlWhereClause.Accept(this);
}
/// <summary>
/// Visits the specified SQL expression.
/// </summary>
/// <param name="sqlExpression">The SQL expression.</param>
/// <returns>
/// Returns processed value from espression.
/// </returns>
string ISqlVisitor <string> .Visit(SqlExpression sqlExpression)
{
return(sqlExpression.Accept(this));
}