org.apache.hugegraph.backend.store.palo

Class PaloTables.Index

java.lang.Object

org.apache.hugegraph.backend.store.BackendTable<MysqlSessions.Session,TableBackendEntry.Row>

org.apache.hugegraph.backend.store.mysql.MysqlTable

org.apache.hugegraph.backend.store.palo.PaloTable

org.apache.hugegraph.backend.store.palo.PaloTables.PaloTableTemplate

org.apache.hugegraph.backend.store.palo.PaloTables.Index

Direct Known Subclasses:

PaloTables.RangeIndex, PaloTables.SecondaryIndex, PaloTables.ShardIndex

Enclosing class:

PaloTables

public abstract static class PaloTables.Index
extends PaloTables.PaloTableTemplate

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hugegraph.backend.store.BackendTable

BackendTable.ShardSplitter<Session extends BackendSession>

Field Summary

Fields inherited from class org.apache.hugegraph.backend.store.palo.PaloTables.PaloTableTemplate

define

Constructor Summary

Constructors

Constructor and Description
Index(String table)

Method Summary

Modifier and Type	Method and Description
protected abstract String	entryId(MysqlBackendEntry entry)
protected BackendEntry	mergeEntries(BackendEntry e1, BackendEntry e2)

Methods inherited from class org.apache.hugegraph.backend.store.palo.PaloTables.PaloTableTemplate

tableDefine

Methods inherited from class org.apache.hugegraph.backend.store.palo.PaloTable

appendPartition, createTable, insert

Methods inherited from class org.apache.hugegraph.backend.store.mysql.MysqlTable

append, buildColumnsParams, buildColumnsParams, buildDeleteTemplate, buildDropTemplate, buildInsertKeys, buildTruncateTemplate, buildUpdateForcedParams, buildUpdateForcedTemplate, buildUpdateIfAbsentParams, buildUpdateIfAbsentTemplate, buildUpdateIfPresentParams, buildUpdateIfPresentTemplate, buildUpdateTemplate, clear, condition2Sql, delete, dropTable, eliminate, engine, formatKey, formatKeys, idColumnName, idColumnValue, idColumnValue, init, insertOrUpdate, newWhereBuilder, newWhereBuilder, orderByKeys, parseKey, query, query, query2Select, queryByRange, queryCondition2Select, queryExist, queryId2Select, queryNumber, registerMetaHandlers, relation2Sql, results2Entries, truncate, truncateTable, updateIfAbsent, updateIfPresent, wrapOffset, wrapOrderBy, wrapPage

Methods inherited from class org.apache.hugegraph.backend.store.BackendTable

joinTableName, metaDispatcher, registerMetaHandler, table, tableType

Methods inherited from class java.lang.Object

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

Constructor Detail

Index

public Index(String table)

Method Detail

mergeEntries

protected BackendEntry mergeEntries(BackendEntry e1,
                                    BackendEntry e2)

Overrides:

mergeEntries in class MysqlTable

entryId

protected abstract String entryId(MysqlBackendEntry entry)