Fix to ensure cursor fields can be defined in the query

psql/columns.go

@@ -3,6 +3,7 @@ package psql
 
 import (
 	"errors"
+	"fmt"
 	"io"
 	"strings"
 
@@ -35,8 +36,6 @@ func (c *compilerContext) renderBaseColumns(
 			c.renderComma(i)
 			realColsRendered = append(realColsRendered, n)
 			colWithTable(c.w, ti.Name, cn)
-			i++
-			continue
 
 		} else {
 			switch {
@@ -44,27 +43,31 @@ func (c *compilerContext) renderBaseColumns(
 				if err := c.renderColumnSearchRank(sel, ti, col, i); err != nil {
 					return nil, false, err
 				}
-				i++
 
 			case isSearch && strings.HasPrefix(cn, "search_headline_"):
 				if err := c.renderColumnSearchHeadline(sel, ti, col, i); err != nil {
 					return nil, false, err
 				}
-				i++
 
 			case cn == "__typename":
 				if err := c.renderColumnTypename(sel, ti, col, i); err != nil {
 					return nil, false, err
 				}
-				i++
+
+			case strings.HasSuffix(cn, "_cursor"):
+				continue
+
 			default:
 				if err := c.renderColumnFunction(sel, ti, col, i); err != nil {
 					return nil, false, err
 				}
+				fmt.Println(">>>> isAgg", cn, sel.Name)
+
 				isAgg = true
-				i++
 			}
 		}
+		i++
+
 	}
 
 	if isCursorPaged {

psql/query.go

@@ -516,6 +516,10 @@ func (c *compilerContext) renderColumns(sel *qcode.Select, ti *DBTableInfo, skip
 			cn = col.Name[n:]
 		} else {
 			cn = col.Name
+
+			if strings.HasSuffix(cn, "_cursor") {
+				continue
+			}
 		}
 
 		if len(sel.Allowed) != 0 {

qcode/parse.go

@@ -339,6 +339,13 @@ func (p *Parser) parseFields(fields []Field) ([]Field, error) {
 		if p.peek(itemObjOpen) {
 			p.ignore()
 			st.Push(f.ID)
+
+		} else if p.peek(itemObjClose) {
+			if st.Len() == 0 {
+				break
+			} else {
+				continue
+			}
 		}
 	}