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| Packages that use NConfiguration | |
|---|---|
| com.nhncorp.neptune.client | Neptune Client API, Shell, Scanner, Utility |
| com.nhncorp.neptune.common.conf | Most classes in this package from Apache Hadoop. |
| com.nhncorp.neptune.parallel.hadoop | TabletInputFormat for Hadoop MapReduce |
| com.nhncorp.neptune.tablet | ValueObject for Table, Tablet |
| Uses of NConfiguration in com.nhncorp.neptune.client |
|---|
| Methods in com.nhncorp.neptune.client that return NConfiguration | |
|---|---|
NConfiguration |
NTable.getConf()
Return Neptune configuration object. |
| Methods in com.nhncorp.neptune.client with parameters of type NConfiguration | |
|---|---|
static void |
NTable.createTable(NConfiguration conf,
TableSchema tableSchema)
Create a new table according to the table schema information |
static void |
NTable.createTable(NConfiguration conf,
TableSchema tableSchema,
Row.Key[] endRowKeys)
Create a new table according to the table schma information, then split the newly created table into multiple tablets by the number of row keys specified in the parameter. |
static void |
NTable.dropTable(NConfiguration conf,
java.lang.String tableName)
Drop the table specified by the tableName parameter |
static boolean |
NTable.existsTable(NConfiguration conf,
java.lang.String tableName)
Check if table exists. |
static TableSchema[] |
NTable.listTables(NConfiguration conf)
Returns schema information of all the tables in Neptune |
static TabletInfo |
NTable.lookupTargetTablet(NConfiguration conf,
java.lang.String tableName,
Row.Key rowKey)
Find a tablet serving a specified row and return its information |
static NTable |
NTable.openTable(NConfiguration conf,
java.lang.String tableName)
Returns NTable instance if exists, otherwise returns null. |
static NTable |
NTable.openTable(NConfiguration conf,
TableSchema tableSchema,
boolean create)
Returns NTable instance if exists, otherwise returns null. |
| Uses of NConfiguration in com.nhncorp.neptune.common.conf |
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| Constructors in com.nhncorp.neptune.common.conf with parameters of type NConfiguration | |
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NConfiguration(NConfiguration other)
A new configuration with the same settings cloned from another. |
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| Uses of NConfiguration in com.nhncorp.neptune.parallel.hadoop |
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| Constructors in com.nhncorp.neptune.parallel.hadoop with parameters of type NConfiguration | |
|---|---|
AbstractTabletInputFormat.TabletColumnRecordReader(NConfiguration conf,
java.lang.String tableName,
RowFilter rowFilter)
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AbstractTabletInputFormat.TabletRowRecordReader(NConfiguration conf,
java.lang.String tableName,
RowFilter rowFilter)
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| Uses of NConfiguration in com.nhncorp.neptune.tablet |
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| Methods in com.nhncorp.neptune.tablet with parameters of type NConfiguration | |
|---|---|
static java.lang.String |
TableSchema.getTableDataPath(NConfiguration conf,
java.lang.String tableName)
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static java.lang.String |
TableSchema.getTableDataTrashPath(NConfiguration conf,
java.lang.String tableName)
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static com.nhncorp.neptune.fs.GPath |
TableSchema.getTableSchemaPath(NConfiguration conf,
java.lang.String tableName)
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static TableSchema |
TableSchema.loadTableSchema(NConfiguration conf,
java.lang.String tableName)
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