com.inductiveautomation.gateway.tsdb.historians

Class SQLiteHistorian.Tables.TAGDETAILS

java.lang.Object

com.inductiveautomation.gateway.tsdb.historians.SQLiteHistorian.Tables.TAGDETAILS

Enclosing class:

SQLiteHistorian.Tables

protected static class SQLiteHistorian.Tables.TAGDETAILS
extends java.lang.Object

The tag details table records information about a tag path, such as when it was created, retired, and what data type it was. This allows us to use the same id for all data for a given path, even if the datatype or time-to-live changes.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	CREATED
static java.lang.String	ID
static java.lang.String	Q_UPDATE_RETIRED_IN
static java.lang.String	RETIRED
static java.lang.String	TABLE
static java.lang.String	TAGID
static java.lang.String	TTL

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	TAGDETAILS()

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

TABLE

public static final java.lang.String TABLE

See Also:

Constant Field Values

ID

public static final java.lang.String ID

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Constant Field Values

TAGID

public static final java.lang.String TAGID

See Also:

Constant Field Values

CREATED

public static final java.lang.String CREATED

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Constant Field Values

RETIRED

public static final java.lang.String RETIRED

See Also:

Constant Field Values

TTL

public static final java.lang.String TTL

See Also:

Constant Field Values

Q_UPDATE_RETIRED_IN

public static final java.lang.String Q_UPDATE_RETIRED_IN

See Also:

Constant Field Values

Constructor Detail

TAGDETAILS

protected TAGDETAILS()