Uses of Class
com.mckoi.database.interpret.Planner.PlanTableSource

Packages that use Planner.PlanTableSource

Package	Description
com.mckoi.database.interpret	These classes interpret specific SQL statements, such as Insert and Delete.

Uses of Planner.PlanTableSource in com.mckoi.database.interpret

Fields in com.mckoi.database.interpret declared as Planner.PlanTableSource

Modifier and Type	Field	Description
(package private) Planner.PlanTableSource	Planner.PlanTableSource.left_plan	How this plan is naturally joined to other plans in the source.
(package private) Planner.PlanTableSource	Planner.PlanTableSource.right_plan	How this plan is naturally joined to other plans in the source.
(package private) Planner.PlanTableSource	Planner.QueryTableSetPlanner.SingleVarPlan.table_source

Methods in com.mckoi.database.interpret that return Planner.PlanTableSource

Modifier and Type	Method	Description
static Planner.PlanTableSource	Planner.QueryTableSetPlanner.concatTableSources(Planner.PlanTableSource left, Planner.PlanTableSource right, QueryPlanNode plan)	Forms a new PlanTableSource that's the concatination of the given two PlanTableSource objects.
Planner.PlanTableSource	Planner.PlanTableSource.copy()	Makes a copy of this table source.
Planner.PlanTableSource	Planner.QueryTableSetPlanner.findCommonTableSource(java.util.List var_list)	Finds a common PlanTableSource that contains the list of variables given.
Planner.PlanTableSource	Planner.QueryTableSetPlanner.findTableSource(Variable ref)	Finds and returns the PlanTableSource in the list of tables that contains the given Variable reference.
Planner.PlanTableSource	Planner.QueryTableSetPlanner.findTableSourceWithUniqueKey(java.lang.String key)	Finds and returns the PlanTableSource in the list of table that contains the given unique key name.
private Planner.PlanTableSource	Planner.QueryTableSetPlanner.getSingleTableSource()	Returns the single PlanTableSource for this planner.
private Planner.PlanTableSource	Planner.QueryTableSetPlanner.joinAllPlansToSingleSource(java.util.List all_plans)	Given a list of PlanTableSource objects, this will produce a plan that naturally joins all the tables together into a single plan.
private Planner.PlanTableSource	Planner.QueryTableSetPlanner.joinAllPlansWithVariables(java.util.List all_vars)	Creates a single PlanTableSource that encapsulates all the given variables in a single table.
Planner.PlanTableSource	Planner.QueryTableSetPlanner.mergeTables(Planner.PlanTableSource left, Planner.PlanTableSource right, QueryPlanNode merge_plan)	Joins two tables when a plan is generated for joining the two tables.
private Planner.PlanTableSource	Planner.QueryTableSetPlanner.naturalJoinAll()	Naturally joins all remaining tables sources to make a final single plan which is returned.
private Planner.PlanTableSource	Planner.QueryTableSetPlanner.naturallyJoinPlans(Planner.PlanTableSource plan1, Planner.PlanTableSource plan2)	Naturally joins two PlanTableSource objects in this planner.

Methods in com.mckoi.database.interpret with parameters of type Planner.PlanTableSource

Modifier and Type	Method	Description
private void	Planner.QueryTableSetPlanner.addPlanTableSource(Planner.PlanTableSource source)	Add a PlanTableSource to this planner.
private void	Planner.QueryTableSetPlanner.addSingleVarPlanTo(java.util.ArrayList list, Planner.PlanTableSource table, Variable variable, Variable single_var, Expression[] exp_parts, Operator op)	Adds a single var plan to the given list.
private int	Planner.QueryTableSetPlanner.canPlansBeNaturallyJoined(Planner.PlanTableSource plan1, Planner.PlanTableSource plan2)	Returns true if it is possible to naturally join the two plans.
static Planner.PlanTableSource	Planner.QueryTableSetPlanner.concatTableSources(Planner.PlanTableSource left, Planner.PlanTableSource right, QueryPlanNode plan)	Forms a new PlanTableSource that's the concatination of the given two PlanTableSource objects.
private int	Planner.QueryTableSetPlanner.indexOfPlanTableSource(Planner.PlanTableSource source)	Returns the index of the given PlanTableSource in the table list.
Planner.PlanTableSource	Planner.QueryTableSetPlanner.mergeTables(Planner.PlanTableSource left, Planner.PlanTableSource right, QueryPlanNode merge_plan)	Joins two tables when a plan is generated for joining the two tables.
private Planner.PlanTableSource	Planner.QueryTableSetPlanner.naturallyJoinPlans(Planner.PlanTableSource plan1, Planner.PlanTableSource plan2)	Naturally joins two PlanTableSource objects in this planner.
(package private) void	Planner.PlanTableSource.setJoinInfoMergedBetween(Planner.PlanTableSource left, Planner.PlanTableSource right)	This is called when two plans are merged together to set up the left and right join information for the new plan.
(package private) void	Planner.PlanTableSource.setLeftJoinInfo(Planner.PlanTableSource left_plan, int join_type, Expression on_expr)	Sets the left join information for this plan.
(package private) void	Planner.PlanTableSource.setRightJoinInfo(Planner.PlanTableSource right_plan, int join_type, Expression on_expr)	Sets the right join information for this plan.