Esempio n. 1
0
		internal override SqlExpression VisitTableValuedFunctionCall(SqlTableValuedFunctionCall fc)
		{
			foreach(SqlColumn col in fc.Columns)
			{
				this.VisitColumn(col);
			}
			return fc;
		}
Esempio n. 2
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        private static Type GetClrType(SqlNode node)
        {
            SqlTableValuedFunctionCall tvf = node as SqlTableValuedFunctionCall;

            if (tvf != null)
            {
                return(tvf.RowType.Type);
            }
            SqlExpression exp = node as SqlExpression;

            if (exp != null)
            {
                if (TypeSystem.IsSequenceType(exp.ClrType))
                {
                    return(TypeSystem.GetElementType(exp.ClrType));
                }
                return(exp.ClrType);
            }
            SqlSelect sel = node as SqlSelect;

            if (sel != null)
            {
                return(sel.Selection.ClrType);
            }
            SqlTable tab = node as SqlTable;

            if (tab != null)
            {
                return(tab.RowType.Type);
            }
            SqlUnion su = node as SqlUnion;

            if (su != null)
            {
                return(su.GetClrType());
            }
            throw Error.UnexpectedNode(node.NodeType);
        }
Esempio n. 3
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 internal virtual SqlExpression VisitTableValuedFunctionCall(SqlTableValuedFunctionCall fc) {
     for (int i = 0, n = fc.Arguments.Count; i < n; i++) {
         fc.Arguments[i] = this.VisitExpression(fc.Arguments[i]);
     }
     return fc;
 }
Esempio n. 4
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 internal override SqlExpression VisitTableValuedFunctionCall(SqlTableValuedFunctionCall fc) {
     foreach (SqlColumn c in fc.Columns) {
         c.Alias = this.alias;
     }
     return base.VisitTableValuedFunctionCall(fc);
 }
		internal override SqlExpression VisitTableValuedFunctionCall(SqlTableValuedFunctionCall fc)
		{
			// both scalar and table valued functions are formatted the same
			return VisitFunctionCall(fc);
		}
		internal override SqlExpression VisitTableValuedFunctionCall(SqlTableValuedFunctionCall fc)
		{
			SqlExpression[] args = new SqlExpression[fc.Arguments.Count];
			for(int i = 0, n = fc.Arguments.Count; i < n; i++)
			{
				args[i] = this.VisitExpression(fc.Arguments[i]);
			}
			SqlTableValuedFunctionCall nfc = new SqlTableValuedFunctionCall(fc.RowType, fc.ClrType, fc.SqlType, fc.Name, args, fc.SourceExpression);
			this.nodeMap[fc] = nfc;
			foreach(SqlColumn c in fc.Columns)
			{
				nfc.Columns.Add((SqlColumn)this.Visit(c));
			}
			return nfc;
		}
Esempio n. 7
0
		internal override SqlExpression VisitTableValuedFunctionCall(SqlTableValuedFunctionCall fc)
		{
			foreach(SqlColumn c in fc.Columns)
			{
				if(c == this.match)
				{
					if(this.found != null)
						throw Error.ColumnIsDefinedInMultiplePlaces(GetColumnName(this.match));
					this.found = c;
					break;
				}
			}
			return fc;
		}