public BuilderContext(QueryContext queryContext)
{
CallStack = new Stack <MethodInfo>();
SelectExpressions = new List <SelectExpression>();
currentScopeIndex = SelectExpressions.Count;
SelectExpressions.Add(new SelectExpression());
QueryContext = queryContext;
ExpressionQuery = new ExpressionQuery();
MetaTables = new Dictionary <Type, MetaTableExpression>();
Parameters = new Dictionary <string, Expression>();
}
public BuilderContext(QueryContext queryContext)
{
SelectExpressions = new List<SelectExpression>();
currentScopeIndex = SelectExpressions.Count;
SelectExpressions.Add(new SelectExpression());
QueryContext = queryContext;
ExpressionQuery = new ExpressionQuery();
MetaTables = new Dictionary<Type, MetaTableExpression>();
Parameters = new Dictionary<string, Expression>();
}
/// <summary>
/// Builds a SQL string, based on a QueryContext
/// The build indirectly depends on ISqlProvider which provides all SQL parts.
/// </summary>
/// <param name="expressionQuery"></param>
/// <param name="queryContext"></param>
/// <returns></returns>
public string BuildSelect(ExpressionQuery expressionQuery, QueryContext queryContext)
{
return Build(expressionQuery.Select, queryContext);
}