13 references to First
System.Data.Entity (13)
System\Data\Query\InternalTrees\Command.cs (1)
1717
projectVar = ((ProjectOp)projectNode.Op).Outputs.
First
;
System\Data\Query\InternalTrees\Vars.cs (1)
444
get { return this.
First
== null;}
System\Data\Query\PlanCompiler\AggregatePushdown.cs (1)
904
Var inputVar = definingGroupOp.Inputs.
First
;
System\Data\Query\PlanCompiler\NestPullup.cs (1)
363
Var inputVar = ((ProjectOp)n.Child0.Op).Outputs.
First
;
System\Data\Query\PlanCompiler\NominalTypeEliminator.cs (3)
1205
return (projectOp.Outputs.Count == 1) ? projectOp.Outputs.
First
: null;
1224
return (setOp.Outputs.Count == 1) ? setOp.Outputs.
First
: null;
1236
return (distinctOp.Keys.Count == 1) ? distinctOp.Keys.
First
: null;
System\Data\Query\PlanCompiler\PreProcessor.cs (1)
1094
Var projectVar = projectOp.Outputs.
First
;
System\Data\Query\PlanCompiler\ProjectionPruner.cs (1)
784
AddReference(projectOp.Outputs.
First
);
System\Data\Query\PlanCompiler\TransformationRules.cs (4)
2560
sentinelVar = filterInputNodeInfo.NonNullableDefinitions.
First
;
2711
Var sentinelVar = inputNodeInfo.NonNullableDefinitions.
First
;
2931
Var oldVar = applyRightChildNodeInfo.Definitions.
First
;
4280
var varDefListNode = command.CreateVarDefListNode(command.CreateNode(command.CreateVarRefOp(groupByOp.Outputs.
First
)), out newVar);