Package io.deephaven.enterprise.database.inputtables

Class InputTableSnapshotter

java.lang.Object

io.deephaven.enterprise.database.inputtables.InputTableSnapshotter

All Implemented Interfaces:

InputTableTool

public final class InputTableSnapshotter
extends Object
implements InputTableTool

Tool to snapshot specified Core+ input tables.

Method Summary

Modifier and Type	Method	Description
io.deephaven.shadow.enterprise.com.illumon.iris.db.util.config.tools.Result	computeResult(@NotNull io.deephaven.shadow.enterprise.com.fishlib.io.logger.Logger log, @NotNull Database db, @NotNull List<io.deephaven.shadow.enterprise.com.illumon.iris.db.util.config.tools.InputTableNameTarget> targets)	Main input table tool logic, e.g.
static InputTableSnapshotter	create()
static String[]	getDatePartitions(@NotNull Table data)	Retrieve date partition values from a table.
boolean	isValidTarget(@NotNull Database db, @NotNull io.deephaven.shadow.enterprise.com.illumon.iris.db.util.config.tools.InputTableNameTarget target)	Determines whether input table target is valid and should be executed.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface io.deephaven.enterprise.database.inputtables.InputTableTool

runAll, runByNamespace, runByTableName

Method Details

getDatePartitions

public static String[] getDatePartitions(@NotNull
 @NotNull Table data)

Retrieve date partition values from a table.

Parameters:

data - table to retrieve data partition values from

Returns:

date partition values from a table

create

public static InputTableSnapshotter create()

isValidTarget

public boolean isValidTarget(@NotNull
 @NotNull Database db,
 @NotNull
 @NotNull io.deephaven.shadow.enterprise.com.illumon.iris.db.util.config.tools.InputTableNameTarget target)

Description copied from interface: InputTableTool

Determines whether input table target is valid and should be executed.

Specified by:

isValidTarget in interface InputTableTool

Parameters:

db - database to retrieve input tables

target - input table target

Returns:

true if input table target is valid; false if not

computeResult

public io.deephaven.shadow.enterprise.com.illumon.iris.db.util.config.tools.Result computeResult(@NotNull
 @NotNull io.deephaven.shadow.enterprise.com.fishlib.io.logger.Logger log,
 @NotNull
 @NotNull Database db,
 @NotNull
 @NotNull List<io.deephaven.shadow.enterprise.com.illumon.iris.db.util.config.tools.InputTableNameTarget> targets)

Description copied from interface: InputTableTool

Main input table tool logic, e.g. snapshotting or converting.

Specified by:

computeResult in interface InputTableTool

Parameters:

log - logger for reporting

db - database to retrieve input tables

targets - input table targets

Returns:

the Result of the execution