Uses of Class
com.mckoi.database.Table

Packages that use Table

Package	Description
com.mckoi.database	The core database classes for Mckoi.
com.mckoi.database.interpret	These classes interpret specific SQL statements, such as Insert and Delete.
com.mckoi.database.regexbridge	Implementations of the RegexLibrary interface, which allows the application to select which regular expression package to use.

Uses of Table in com.mckoi.database

Subclasses of Table in com.mckoi.database

Modifier and Type	Class	Description
class	AbstractDataTable	This is the abstract class implemented by a DataTable like table.
class	CompositeTable	A composite of two or more datasets used to implement UNION, INTERSECTION, and DIFFERENCE.
class	DataTable	DataTable is a wrapper for a MutableTableDataSource that fits into the query hierarchy level.
class	DataTableFilter	This object sits on top of a DataTable object filtering out certain types of calls.
class	DefaultDataTable	This represents a default implementation of a DataTable.
class	FilterTable	A table that is a filter for another table.
class	FunctionTable	A table that has a number of columns and as many rows as the refering table.
class	JoinedTable	A Table that represents the result of one or more other tables joined together.
class	NaturallyJoinedTable	A table that is the cartesian product of two tables.
class	ReferenceTable	This is an implementation of a Table that references a DataTable as its parent.
class	SubsetColumnTable	This object is a filter that sits atop a Table object.
class	TemporaryTable	This class represents a temporary table that is built from data that is not related to any underlying DataTable object from the database.
class	VirtualTable	A VirtualTable is a representation of a table whose rows are actually physically stored in another table.

Fields in com.mckoi.database declared as Table

Modifier and Type	Field	Description
protected Table	FilterTable.parent	The Table we are filtering the columns from.
protected Table[]	JoinedTable.reference_list	The list of tables that make up the join.

Methods in com.mckoi.database that return Table

Modifier and Type	Method	Description
Table	Table.all(QueryContext context, Expression lhs, Operator op, Table table)	Evaluates a non-correlated ALL type operator given the LHS expression, the RHS subquery and the ALL operator to use.
Table	Table.any(QueryContext context, Expression lhs, Operator op, Table right_table)	Evaluates a non-correlated ANY type operator given the LHS expression, the RHS subquery and the ANY operator to use.
Table	Table.columnMerge(Table table)	Returns a Table that is a merge of this table and the destination table.
Table	Table.distinct(int[] col_map)	Returns a new table that has only distinct rows in it.
Table	Table.emptySelect()	Returns a new Table based on this table with no rows in it.
Table	QueryPlan.CachePointNode.evaluate(QueryContext context)
Table	QueryPlan.CompositeNode.evaluate(QueryContext context)
Table	QueryPlan.ConstantSelectNode.evaluate(QueryContext context)
Table	QueryPlan.CreateFunctionsNode.evaluate(QueryContext context)
Table	QueryPlan.DistinctNode.evaluate(QueryContext context)
Table	QueryPlan.EquiJoinNode.evaluate(QueryContext context)
Table	QueryPlan.ExhaustiveSelectNode.evaluate(QueryContext context)
Table	QueryPlan.FetchTableNode.evaluate(QueryContext context)
Table	QueryPlan.FetchViewNode.evaluate(QueryContext context)
Table	QueryPlan.FunctionalSelectNode.evaluate(QueryContext context)
Table	QueryPlan.GroupNode.evaluate(QueryContext context)
Table	QueryPlan.JoinNode.evaluate(QueryContext context)
Table	QueryPlan.LeftOuterJoinNode.evaluate(QueryContext context)
Table	QueryPlan.LogicalUnionNode.evaluate(QueryContext context)
Table	QueryPlan.MarkerNode.evaluate(QueryContext context)
Table	QueryPlan.MultiColumnEquiSelectNode.evaluate(QueryContext context)
Table	QueryPlan.NaturalJoinNode.evaluate(QueryContext context)
Table	QueryPlan.NonCorrelatedAnyAllNode.evaluate(QueryContext context)
Table	QueryPlan.RangeSelectNode.evaluate(QueryContext context)
Table	QueryPlan.SimplePatternSelectNode.evaluate(QueryContext context)
Table	QueryPlan.SimpleSelectNode.evaluate(QueryContext context)
Table	QueryPlan.SingleRowTableNode.evaluate(QueryContext context)
Table	QueryPlan.SortNode.evaluate(QueryContext context)
Table	QueryPlan.SubsetNode.evaluate(QueryContext context)
Table	QueryPlanNode.evaluate(QueryContext context)	Evaluates the node and returns the result as a Table.
Table	DatabaseProcedure.execute(User user, java.lang.Object[] args)	Executes the procudure and returns the resultant table.
Table	Table.exhaustiveSelect(QueryContext context, Expression exp)	Exhaustively searches through this table for rows that match the expression given.
Table	AbstractQueryContext.getCachedNode(long id)	Returns a cached table or null if it isn't cached.
Table	QueryContext.getCachedNode(long id)	Returns a cached table or null if it isn't cached.
Table	AbstractQueryContext.getMarkedTable(java.lang.String mark_name)	Returns a table that was marked in a query plan or null if no mark was found.
Table	QueryContext.getMarkedTable(java.lang.String mark_name)	Returns a table that was marked in a query plan or null if no mark was found.
protected Table	FilterTable.getParent()	Returns the parent table.
Table	FunctionTable.getReferenceTable()	Returns the Table this function is based on.
protected Table[]	JoinedTable.getReferenceTables()	Returns the list of Table objects that represent this VirtualTable.
Table	Database.getSingleRowTable()	Returns a static table that has a single row but no columns.
Table	Table.join(Table table)	Performs a natural join of this table with the given table.
Table	FunctionTable.mergeWithReference(Variable max_column)	Returns a Table that is this function table merged with the cross reference table.
Table	Table.orderByColumns(int[] col_map)	Returns a table that is ordered by the given column numbers.
Table	Table.rangeSelect(Variable col_var, SelectableRange[] ranges)	A single column range select on this table.
static Table	FunctionTable.resultTable(DatabaseQueryContext context, int result_val)	Returns a FunctionTable that has an int value made into a BigDecimal.
static Table	FunctionTable.resultTable(DatabaseQueryContext context, Expression expression)	Returns a FunctionTable that has a single Expression evaluated in it.
static Table	FunctionTable.resultTable(DatabaseQueryContext context, TObject ob)	Returns a FunctionTable that has a single TObject in it.
static Table	FunctionTable.resultTable(DatabaseQueryContext context, java.lang.Object ob)	Returns a FunctionTable that has a single Object in it.
Table	Table.simpleJoin(QueryContext context, Table table, Variable lhs_var, Operator op, Expression rhs)	A simple join operation.
Table	Table.simpleSelect(QueryContext context, Variable lhs_var, Operator op, Expression rhs)	A simple select on this table.
Table	Table.singleRowSelect(int row_index)	Selects a single row at the given index from this table.
Table	Table.union(Table table)	Returns a new Table that is the union of the this table and the given table.

Methods in com.mckoi.database with parameters of type Table

Modifier and Type	Method	Description
void	AbstractQueryContext.addMarkedTable(java.lang.String mark_name, Table table)	Marks a table in a query plan.
void	QueryContext.addMarkedTable(java.lang.String mark_name, Table table)	Marks a table in a query plan.
Table	Table.all(QueryContext context, Expression lhs, Operator op, Table table)	Evaluates a non-correlated ALL type operator given the LHS expression, the RHS subquery and the ALL operator to use.
Table	Table.any(QueryContext context, Expression lhs, Operator op, Table right_table)	Evaluates a non-correlated ANY type operator given the LHS expression, the RHS subquery and the ANY operator to use.
Table	Table.columnMerge(Table table)	Returns a Table that is a merge of this table and the destination table.
void	TemporaryTable.copyFrom(Table table, int row)	Copies the contents of the row of the given Table onto the end of this table.
int	DataTable.delete(Table table)
int	DataTable.delete(Table table, int limit)	This is the public method for removing a given result set from this table.
SelectableScheme	SelectableScheme.getSubsetScheme(Table subset_table, int subset_column)	Asks the Scheme for a SelectableScheme abject that describes a sub-set of the set handled by this Scheme.
protected void	JoinedTable.init(Table[] tables)	Helper function for initializing the variables in the joined table.
protected void	VirtualTable.init(Table[] tables)	Helper function for the constructor.
Table	Table.join(Table table)	Performs a natural join of this table with the given table.
VirtualTable	Table.outside(Table rtable)	Finds all rows in this table that are 'outside' the result in the given table.
void	AbstractQueryContext.putCachedNode(long id, Table table)	Put a Table into the cache.
void	QueryContext.putCachedNode(long id, Table table)	Put a Table into the cache.
IntegerVector	RegexLibrary.regexSearch(Table table, int column, java.lang.String regular_expression, java.lang.String expression_ops)	Performs a regular expression search on the given column of the table.
void	TemporaryTable.setCellFrom(Table table, int src_col, int src_row, java.lang.String to_col)	Copies the cell from the given table (src_col, src_row) to the last row of the column specified of this table.
Table	Table.simpleJoin(QueryContext context, Table table, Variable lhs_var, Operator op, Expression rhs)	A simple join operation.
Table	Table.union(Table table)	Returns a new Table that is the union of the this table and the given table.
int	DataTable.update(QueryContext context, Table table, Assignment[] assign_list, int limit)	Updates the table by applying the assignment operations over each row that is found in the input 'table' set.

Constructors in com.mckoi.database with parameters of type Table

Constructor	Description
CompositeTable(Table[] composite_list)	Consturcts the composite table assuming the first item in the list is the master table.
CompositeTable(Table master_table, Table[] composite_list)	Constructs the composite table given the 'master_table' (the field structure this composite dataset is based on), and a list of tables to be the composite of this table.
FilterTable(Table parent)	The Constructor.
FunctionTable(Table cross_ref_table, Expression[] in_exp_list, java.lang.String[] col_names, DatabaseQueryContext context)	Constructs the FunctionTable.
NaturallyJoinedTable(Table left, Table right)	Constructs the table.
SubsetColumnTable(Table parent)	The Constructor.
TemporaryTable(java.lang.String name, Table based_on)	Constructs this TemporaryTable based on the fields from the given Table object.

Uses of Table in com.mckoi.database.interpret

Methods in com.mckoi.database.interpret that return Table

Modifier and Type	Method	Description
Table	AlterTable.evaluate()
Table	Call.evaluate()
Table	Compact.evaluate()
Table	CompleteTransaction.evaluate()
Table	CreateTable.evaluate()
Table	CreateTrigger.evaluate()
Table	Delete.evaluate()
Table	DropTable.evaluate()
Table	DropTrigger.evaluate()
Table	Function.evaluate()
Table	Insert.evaluate()
Table	Misc.evaluate()
Table	NoOp.evaluate()
Table	PrivManager.evaluate()
Table	Schema.evaluate()
Table	Select.evaluate()	Evaluates the select statement with the given Database context.
Table	Sequence.evaluate()
Table	Set.evaluate()
Table	Show.evaluate()
abstract Table	Statement.evaluate()	Evaluates the statement and returns a table that represents the result set.
Table	UpdateTable.evaluate()
Table	UserManager.evaluate()
Table	ViewManager.evaluate()
Table	SQLQueryExecutor.execute(DatabaseConnection connection, SQLQuery query)	Executes the given SQLQuery object on the given DatabaseConnection object.

Uses of Table in com.mckoi.database.regexbridge

Methods in com.mckoi.database.regexbridge with parameters of type Table

Modifier and Type	Method	Description
IntegerVector	JavaRegex.regexSearch(Table table, int column, java.lang.String regular_expression, java.lang.String expression_ops)