diff --git a/lib/src/dbs/channel.rs b/lib/src/dbs/channel.rs
index 308b1c25..70a20c68 100644
--- a/lib/src/dbs/channel.rs
+++ b/lib/src/dbs/channel.rs
@@ -13,21 +13,19 @@ use async_recursion::async_recursion;
 use nanoid::nanoid;
 use tokio::sync::mpsc::UnboundedSender;
 
-pub type Channel = UnboundedSender<(Option<Thing>, Value)>;
-
 impl Value {
 	pub async fn channel(
 		self,
 		ctx: Runtime,
 		opt: Options,
-		chn: Channel,
 		txn: Transaction,
+		chn: UnboundedSender<(Option<Thing>, Value)>,
 	) -> Result<(), Error> {
 		match self {
-			Value::Array(v) => v.process(&ctx, &opt, &chn, &txn).await?,
-			Value::Model(v) => v.process(&ctx, &opt, &chn, &txn).await?,
-			Value::Thing(v) => v.process(&ctx, &opt, &chn, &txn).await?,
-			Value::Table(v) => v.process(&ctx, &opt, &chn, &txn).await?,
+			Value::Array(v) => v.process(&ctx, &opt, &txn, &chn).await?,
+			Value::Model(v) => v.process(&ctx, &opt, &txn, &chn).await?,
+			Value::Thing(v) => v.process(&ctx, &opt, &txn, &chn).await?,
+			Value::Table(v) => v.process(&ctx, &opt, &txn, &chn).await?,
 			v => chn.send((None, v))?,
 		}
 		Ok(())
@@ -40,15 +38,15 @@ impl Array {
 		self,
 		ctx: &Runtime,
 		opt: &Options,
-		chn: &Channel,
 		txn: &Transaction,
+		chn: &UnboundedSender<(Option<Thing>, Value)>,
 	) -> Result<(), Error> {
 		for v in self.value.into_iter() {
 			match v {
-				Value::Array(v) => v.process(ctx, opt, chn, txn).await?,
-				Value::Model(v) => v.process(ctx, opt, chn, txn).await?,
-				Value::Thing(v) => v.process(ctx, opt, chn, txn).await?,
-				Value::Table(v) => v.process(ctx, opt, chn, txn).await?,
+				Value::Array(v) => v.process(ctx, opt, txn, chn).await?,
+				Value::Model(v) => v.process(ctx, opt, txn, chn).await?,
+				Value::Thing(v) => v.process(ctx, opt, txn, chn).await?,
+				Value::Table(v) => v.process(ctx, opt, txn, chn).await?,
 				v => chn.send((None, v))?,
 			}
 		}
@@ -61,8 +59,8 @@ impl Model {
 		self,
 		ctx: &Runtime,
 		opt: &Options,
-		chn: &Channel,
 		txn: &Transaction,
+		chn: &UnboundedSender<(Option<Thing>, Value)>,
 	) -> Result<(), Error> {
 		if ctx.is_ok() {
 			if let Some(c) = self.count {
@@ -71,7 +69,7 @@ impl Model {
 						tb: self.table.to_string(),
 						id: nanoid!(20, &ID_CHARS),
 					}
-					.process(ctx, opt, chn, txn)
+					.process(ctx, opt, txn, chn)
 					.await?;
 				}
 			}
@@ -81,7 +79,7 @@ impl Model {
 						tb: self.table.to_string(),
 						id: x.to_string(),
 					}
-					.process(ctx, opt, chn, txn)
+					.process(ctx, opt, txn, chn)
 					.await?;
 				}
 			}
@@ -95,8 +93,8 @@ impl Thing {
 		self,
 		ctx: &Runtime,
 		opt: &Options,
-		chn: &Channel,
 		txn: &Transaction,
+		chn: &UnboundedSender<(Option<Thing>, Value)>,
 	) -> Result<(), Error> {
 		Ok(())
 	}
@@ -107,8 +105,8 @@ impl Table {
 		self,
 		ctx: &Runtime,
 		opt: &Options,
-		chn: &Channel,
 		txn: &Transaction,
+		chn: &UnboundedSender<(Option<Thing>, Value)>,
 	) -> Result<(), Error> {
 		Ok(())
 	}
diff --git a/lib/src/dbs/iterator.rs b/lib/src/dbs/iterator.rs
index 9d5bd73a..e7c54870 100644
--- a/lib/src/dbs/iterator.rs
+++ b/lib/src/dbs/iterator.rs
@@ -12,6 +12,12 @@ use crate::sql::limit::Limit;
 use crate::sql::order::Orders;
 use crate::sql::split::Splits;
 use crate::sql::start::Start;
+use crate::sql::statements::create::CreateStatement;
+use crate::sql::statements::delete::DeleteStatement;
+use crate::sql::statements::insert::InsertStatement;
+use crate::sql::statements::relate::RelateStatement;
+use crate::sql::statements::select::SelectStatement;
+use crate::sql::statements::update::UpdateStatement;
 use crate::sql::table::Table;
 use crate::sql::thing::Thing;
 use crate::sql::value::Value;
@@ -42,11 +48,66 @@ pub struct Iterator<'a> {
 	pub version: Option<&'a Version>,
 }
 
-impl<'a> Iterator<'a> {
-	pub fn new() -> Iterator<'a> {
-		Iterator::default()
+impl<'a> From<&'a SelectStatement> for Iterator<'a> {
+	fn from(v: &'a SelectStatement) -> Self {
+		Iterator {
+			stmt: Statement::from(v),
+			split: v.split.as_ref(),
+			group: v.group.as_ref(),
+			order: v.order.as_ref(),
+			limit: v.limit.as_ref(),
+			start: v.start.as_ref(),
+			..Iterator::default()
+		}
 	}
+}
 
+impl<'a> From<&'a CreateStatement> for Iterator<'a> {
+	fn from(v: &'a CreateStatement) -> Self {
+		Iterator {
+			stmt: Statement::from(v),
+			..Iterator::default()
+		}
+	}
+}
+
+impl<'a> From<&'a UpdateStatement> for Iterator<'a> {
+	fn from(v: &'a UpdateStatement) -> Self {
+		Iterator {
+			stmt: Statement::from(v),
+			..Iterator::default()
+		}
+	}
+}
+
+impl<'a> From<&'a RelateStatement> for Iterator<'a> {
+	fn from(v: &'a RelateStatement) -> Self {
+		Iterator {
+			stmt: Statement::from(v),
+			..Iterator::default()
+		}
+	}
+}
+
+impl<'a> From<&'a DeleteStatement> for Iterator<'a> {
+	fn from(v: &'a DeleteStatement) -> Self {
+		Iterator {
+			stmt: Statement::from(v),
+			..Iterator::default()
+		}
+	}
+}
+
+impl<'a> From<&'a InsertStatement> for Iterator<'a> {
+	fn from(v: &'a InsertStatement) -> Self {
+		Iterator {
+			stmt: Statement::from(v),
+			..Iterator::default()
+		}
+	}
+}
+
+impl<'a> Iterator<'a> {
 	// Prepares a value for processing
 	pub fn prepare(&mut self, val: Value) {
 		self.readies.push(val)
@@ -162,18 +223,20 @@ impl<'a> Iterator<'a> {
 			}
 			// Run statements in parallel
 			true => {
-				// Use multi producer channel
-				use tokio::sync::mpsc;
-				// Create an unbounded channel
-				let (chn, mut rx) = mpsc::unbounded_channel();
-				// Process all prepared values
-				for v in mem::take(&mut self.readies) {
-					tokio::spawn(v.channel(ctx.clone(), opt.clone(), chn.clone(), txn.clone()));
-				}
-				// Drop the main channel reference
-				drop(chn);
+				let mut rcv = {
+					// Use multi producer channel
+					use tokio::sync::mpsc;
+					// Create an unbounded channel
+					let (chn, rcv) = mpsc::unbounded_channel();
+					// Process all prepared values
+					for v in mem::take(&mut self.readies) {
+						tokio::spawn(v.channel(ctx.clone(), opt.clone(), txn.clone(), chn.clone()));
+					}
+					//
+					rcv
+				};
 				// Process all processed values
-				while let Some((k, v)) = rx.recv().await {
+				while let Some((k, v)) = rcv.recv().await {
 					self.process(&ctx, opt, txn, k, v).await;
 				}
 				// Everything processed ok
@@ -182,6 +245,7 @@ impl<'a> Iterator<'a> {
 		}
 	}
 
+	// Process a new record Thing and Value
 	pub async fn process(
 		&mut self,
 		ctx: &Runtime,
@@ -196,7 +260,6 @@ impl<'a> Iterator<'a> {
 		}
 		// Setup a new document
 		let mut doc = Document::new(thg, &val);
-
 		// Process the document
 		let res = match self.stmt {
 			Statement::Select(_) => doc.select(ctx, opt, txn, &self.stmt).await,
@@ -207,7 +270,12 @@ impl<'a> Iterator<'a> {
 			Statement::Insert(_) => doc.insert(ctx, opt, txn, &self.stmt).await,
 			_ => unreachable!(),
 		};
+		// Process the result
+		self.result(res);
+	}
 
+	// Accept a processed record result
+	fn result(&mut self, res: Result<Value, Error>) {
 		// Process the result
 		match res {
 			Err(Error::IgnoreError) => {
@@ -220,7 +288,6 @@ impl<'a> Iterator<'a> {
 			}
 			Ok(v) => self.results.push(v),
 		}
-
 		// Check if we can exit
 		if self.group.is_none() {
 			if self.order.is_none() {
diff --git a/lib/src/doc/compute.rs b/lib/src/doc/compute.rs
index 821c990e..01e0deea 100644
--- a/lib/src/doc/compute.rs
+++ b/lib/src/doc/compute.rs
@@ -4,23 +4,28 @@ use crate::dbs::Statement;
 use crate::dbs::Transaction;
 use crate::doc::Document;
 use crate::err::Error;
+use crate::sql::thing::Thing;
 use crate::sql::value::Value;
 
 impl<'a> Document<'a> {
 	pub async fn compute(
-		&mut self,
-		ctx: &Runtime,
-		opt: &Options,
-		txn: &Transaction,
-		stm: &Statement<'_>,
+		ctx: Runtime,
+		opt: Options,
+		txn: Transaction,
+		stm: Statement<'_>,
+		thg: Option<Thing>,
+		val: Value,
 	) -> Result<Value, Error> {
+		// Setup a new document
+		let mut doc = Document::new(thg, &val);
+		// Process the statement
 		match stm {
-			Statement::Select(_) => self.select(ctx, opt, txn, stm).await,
-			Statement::Create(_) => self.create(ctx, opt, txn, stm).await,
-			Statement::Update(_) => self.update(ctx, opt, txn, stm).await,
-			Statement::Relate(_) => self.relate(ctx, opt, txn, stm).await,
-			Statement::Delete(_) => self.delete(ctx, opt, txn, stm).await,
-			Statement::Insert(_) => self.insert(ctx, opt, txn, stm).await,
+			Statement::Select(_) => doc.select(&ctx, &opt, &txn, &stm).await,
+			Statement::Create(_) => doc.create(&ctx, &opt, &txn, &stm).await,
+			Statement::Update(_) => doc.update(&ctx, &opt, &txn, &stm).await,
+			Statement::Relate(_) => doc.relate(&ctx, &opt, &txn, &stm).await,
+			Statement::Delete(_) => doc.delete(&ctx, &opt, &txn, &stm).await,
+			Statement::Insert(_) => doc.insert(&ctx, &opt, &txn, &stm).await,
 			_ => unreachable!(),
 		}
 	}
diff --git a/lib/src/sql/statements/create.rs b/lib/src/sql/statements/create.rs
index 36254791..8aeab6a0 100644
--- a/lib/src/sql/statements/create.rs
+++ b/lib/src/sql/statements/create.rs
@@ -2,7 +2,6 @@ use crate::dbs::Iterator;
 use crate::dbs::Level;
 use crate::dbs::Options;
 use crate::dbs::Runtime;
-use crate::dbs::Statement;
 use crate::dbs::Transaction;
 use crate::err::Error;
 use crate::sql::comment::shouldbespace;
@@ -36,9 +35,7 @@ impl CreateStatement {
 		// Allowed to run?
 		opt.check(Level::No)?;
 		// Create a new iterator
-		let mut i = Iterator::new();
-		// Pass in current statement
-		i.stmt = Statement::from(self);
+		let mut i = Iterator::from(self);
 		// Ensure futures are stored
 		let opt = &opt.futures(false);
 		// Loop over the create targets
diff --git a/lib/src/sql/statements/delete.rs b/lib/src/sql/statements/delete.rs
index be4bb01e..686ca14d 100644
--- a/lib/src/sql/statements/delete.rs
+++ b/lib/src/sql/statements/delete.rs
@@ -2,7 +2,6 @@ use crate::dbs::Iterator;
 use crate::dbs::Level;
 use crate::dbs::Options;
 use crate::dbs::Runtime;
-use crate::dbs::Statement;
 use crate::dbs::Transaction;
 use crate::err::Error;
 use crate::sql::comment::shouldbespace;
@@ -37,9 +36,7 @@ impl DeleteStatement {
 		// Allowed to run?
 		opt.check(Level::No)?;
 		// Create a new iterator
-		let mut i = Iterator::new();
-		// Pass in current statement
-		i.stmt = Statement::from(self);
+		let mut i = Iterator::from(self);
 		// Ensure futures are stored
 		let opt = &opt.futures(false);
 		// Loop over the delete targets
diff --git a/lib/src/sql/statements/insert.rs b/lib/src/sql/statements/insert.rs
index 79d28b54..90e146d1 100644
--- a/lib/src/sql/statements/insert.rs
+++ b/lib/src/sql/statements/insert.rs
@@ -2,7 +2,6 @@ use crate::dbs::Iterator;
 use crate::dbs::Level;
 use crate::dbs::Options;
 use crate::dbs::Runtime;
-use crate::dbs::Statement;
 use crate::dbs::Transaction;
 use crate::err::Error;
 use crate::sql::comment::shouldbespace;
@@ -40,9 +39,7 @@ impl InsertStatement {
 		// Allowed to run?
 		opt.check(Level::No)?;
 		// Create a new iterator
-		let mut i = Iterator::new();
-		// Pass in current statement
-		i.stmt = Statement::from(self);
+		let mut i = Iterator::from(self);
 		// Ensure futures are stored
 		let opt = &opt.futures(false);
 		// Parse the expression
diff --git a/lib/src/sql/statements/relate.rs b/lib/src/sql/statements/relate.rs
index 01c06a34..fae1ae00 100644
--- a/lib/src/sql/statements/relate.rs
+++ b/lib/src/sql/statements/relate.rs
@@ -2,7 +2,6 @@ use crate::dbs::Iterator;
 use crate::dbs::Level;
 use crate::dbs::Options;
 use crate::dbs::Runtime;
-use crate::dbs::Statement;
 use crate::dbs::Transaction;
 use crate::err::Error;
 use crate::sql::comment::mightbespace;
@@ -43,9 +42,7 @@ impl RelateStatement {
 		// Allowed to run?
 		opt.check(Level::No)?;
 		// Create a new iterator
-		let mut i = Iterator::new();
-		// Pass in current statement
-		i.stmt = Statement::from(self);
+		let mut i = Iterator::from(self);
 		// Ensure futures are stored
 		let opt = &opt.futures(false);
 		// Loop over the select targets
diff --git a/lib/src/sql/statements/select.rs b/lib/src/sql/statements/select.rs
index 9685f570..f3535620 100644
--- a/lib/src/sql/statements/select.rs
+++ b/lib/src/sql/statements/select.rs
@@ -2,7 +2,6 @@ use crate::dbs::Iterator;
 use crate::dbs::Level;
 use crate::dbs::Options;
 use crate::dbs::Runtime;
-use crate::dbs::Statement;
 use crate::dbs::Transaction;
 use crate::err::Error;
 use crate::sql::comment::shouldbespace;
@@ -65,15 +64,7 @@ impl SelectStatement {
 		// Allowed to run?
 		opt.check(Level::No)?;
 		// Create a new iterator
-		let mut i = Iterator::new();
-		// Pass in current statement
-		i.stmt = Statement::from(self);
-		// Pass in statement config
-		i.split = self.split.as_ref();
-		i.group = self.group.as_ref();
-		i.order = self.order.as_ref();
-		i.limit = self.limit.as_ref();
-		i.start = self.start.as_ref();
+		let mut i = Iterator::from(self);
 		// Ensure futures are processed
 		let opt = &opt.futures(true);
 		// Loop over the select targets
diff --git a/lib/src/sql/statements/update.rs b/lib/src/sql/statements/update.rs
index 7ac3f1f7..ce2af8fd 100644
--- a/lib/src/sql/statements/update.rs
+++ b/lib/src/sql/statements/update.rs
@@ -2,7 +2,6 @@ use crate::dbs::Iterator;
 use crate::dbs::Level;
 use crate::dbs::Options;
 use crate::dbs::Runtime;
-use crate::dbs::Statement;
 use crate::dbs::Transaction;
 use crate::err::Error;
 use crate::sql::comment::shouldbespace;
@@ -38,9 +37,7 @@ impl UpdateStatement {
 		// Allowed to run?
 		opt.check(Level::No)?;
 		// Create a new iterator
-		let mut i = Iterator::new();
-		// Pass in current statement
-		i.stmt = Statement::from(self);
+		let mut i = Iterator::from(self);
 		// Ensure futures are stored
 		let opt = &opt.futures(false);
 		// Loop over the update targets