diff --git a/uppsrc/Sql/IntroSch.cpp b/uppsrc/Sql/IntroSch.cpp
index 3c2f9843f..ea6f6f028 100644
--- a/uppsrc/Sql/IntroSch.cpp
+++ b/uppsrc/Sql/IntroSch.cpp
@@ -58,7 +58,7 @@ SqlBool FindSchJoin(const String& tables)
 	INTERLOCKED {
 		static VectorMap<String, SqlBool> cache;
 		if(cache.GetCount() > 20000)
-			cache.Clear();
+			cache.Clear(); // Just to defend against unlikely dynamically created SqlSelect Join permutations
 		int q = cache.Find(tables);
 		if(q >= 0)
 			return cache[q];
@@ -73,9 +73,9 @@ SqlBool FindSchJoin(const String& tables)
 				}
 			}
 		}
-		NEVER();
-		return SqlBool::False();
 	}
+	NEVER_("Schema join not found");
+	return SqlBool::False();
 }
 
 END_UPP_NAMESPACE
\ No newline at end of file
diff --git a/uppsrc/Sql/SqlStatement.cpp b/uppsrc/Sql/SqlStatement.cpp
index 5a628dc6f..4a0ac2cc9 100644
--- a/uppsrc/Sql/SqlStatement.cpp
+++ b/uppsrc/Sql/SqlStatement.cpp
@@ -152,6 +152,15 @@ SqlSelect& SqlSelect::From(SqlId table) {
 	return *this;
 }
 
+SqlSelect& SqlSelect::From(SqlCol table)
+{
+	String t1 = ~table;
+	text = "select " + text + " from " + t1;
+	tables << ',' << t1;
+	on = false;
+	return *this;
+}
+
 SqlSelect& SqlSelect::From(SqlId table1, SqlId table2) {
 	String t1 = ~table1;
 	String t2 = ~table2;
@@ -161,6 +170,15 @@ SqlSelect& SqlSelect::From(SqlId table1, SqlId table2) {
 	return *this;
 }
 
+SqlSelect& SqlSelect::From(SqlCol table1, SqlCol table2) {
+	String t1 = ~table1;
+	String t2 = ~table2;
+	text = "select " + text + " from " + t1 + ", " + t2;
+	tables << ',' << t1 << ',' << t2;
+	on = false;
+	return *this;
+}
+
 SqlSelect& SqlSelect::From(SqlId table1, SqlId table2, SqlId table3) {
 	String t1 = ~table1;
 	String t2 = ~table2;
diff --git a/uppsrc/Sql/Sqlexp.h b/uppsrc/Sql/Sqlexp.h
index 5bfe299a2..ee562c966 100644
--- a/uppsrc/Sql/Sqlexp.h
+++ b/uppsrc/Sql/Sqlexp.h
@@ -503,7 +503,9 @@ public:
 	SqlSelect& Get();
 	SqlSelect& From(const SqlSet& set);
 	SqlSelect& From(SqlId table);
+	SqlSelect& From(SqlCol table);
 	SqlSelect& From(SqlId table1, SqlId table2);
+	SqlSelect& From(SqlCol table1, SqlCol table2);
 	SqlSelect& From(SqlId table1, SqlId table2, SqlId table3);
 	SqlSelect& From(const SqlVal& a)                  { return From(SqlSet(a)); }
 
@@ -511,6 +513,10 @@ public:
 	SqlSelect& LeftJoin(SqlId table)                  { return LeftJoin0(~table); }
 	SqlSelect& RightJoin(SqlId table)                 { return RightJoin0(~table); }
 	SqlSelect& FullJoin(SqlId table)                  { return FullJoin0(~table); }
+	SqlSelect& InnerJoin(SqlCol table)                { return InnerJoin0(~table); }
+	SqlSelect& LeftJoin(SqlCol table)                 { return LeftJoin0(~table); }
+	SqlSelect& RightJoin(SqlCol table)                { return RightJoin0(~table); }
+	SqlSelect& FullJoin(SqlCol table)                 { return FullJoin0(~table); }
 
 	SqlSelect& InnerJoin(const SqlSet& set)           { return InnerJoin0(~set(SqlSet::SET)); }
 	SqlSelect& LeftJoin(const SqlSet& set)            { return LeftJoin0(~set(SqlSet::SET)); }