Package io.tiledb.java.api

Class ArraySchemaEvolution

java.lang.Object

io.tiledb.java.api.ArraySchemaEvolution

All Implemented Interfaces:

java.lang.AutoCloseable

public class ArraySchemaEvolution
extends java.lang.Object
implements java.lang.AutoCloseable

Constructor Summary

Constructors

Constructor	Description
ArraySchemaEvolution(Context ctx)
ArraySchemaEvolution(Context ctx, SWIGTYPE_p_p_tiledb_array_schema_evolution_t evolutionpp)

Method Summary

Modifier and Type	Method	Description
void	addAttribute(Attribute att)	Adds an Attribute to the array schema evolution.
void	close()
void	dropAttribute(Attribute att)	Drops an Attribute from the array schema evolution.
void	dropAttribute(java.lang.String attName)	Drops an Attribute from the array schema evolution.
void	evolveArray(java.lang.String uri)	Evolves the schema of an array.
protected Context	getCtx()
SWIGTYPE_p_tiledb_array_schema_evolution_t	getEvolutionp()
void	setTimeStampRange(java.math.BigInteger high, java.math.BigInteger low)	Sets timestamp range in an array schema evolution.

Methods inherited from class java.lang.Object

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

Constructor Detail

ArraySchemaEvolution

public ArraySchemaEvolution(Context ctx,
                            SWIGTYPE_p_p_tiledb_array_schema_evolution_t evolutionpp)

ArraySchemaEvolution

public ArraySchemaEvolution(Context ctx)
                     throws TileDBError

Throws:

TileDBError

Method Detail

getEvolutionp

public SWIGTYPE_p_tiledb_array_schema_evolution_t getEvolutionp()

getCtx

protected Context getCtx()

close

public void close()

Specified by:

close in interface java.lang.AutoCloseable

addAttribute

public void addAttribute(Attribute att)
                  throws TileDBError

Adds an Attribute to the array schema evolution.

**Example:** ArraySchemaEvolution schemaEvolution = new ArraySchemaEvolution(ctx); schemaEvolution.addAttribute(new Attribute(ctx, "newAtt", Float.class));

Parameters:

att - The Attribute to add

Throws:

TileDBError

dropAttribute

public void dropAttribute(java.lang.String attName)
                   throws TileDBError

Drops an Attribute from the array schema evolution.

**Example:** ArraySchemaEvolution schemaEvolution = new ArraySchemaEvolution(ctx); schemaEvolution.dropAttribute("attName");

Parameters:

attName - The name of the Attribute to drop

Throws:

TileDBError

dropAttribute

public void dropAttribute(Attribute att)
                   throws TileDBError

Drops an Attribute from the array schema evolution.

**Example:** ArraySchemaEvolution schemaEvolution = new ArraySchemaEvolution(ctx); schemaEvolution.dropAttribute("attName");

Parameters:

att - The Attribute to drop

Throws:

TileDBError

setTimeStampRange

public void setTimeStampRange(java.math.BigInteger high,
                              java.math.BigInteger low)
                       throws TileDBError

Sets timestamp range in an array schema evolution.

Parameters:

high - high value of range

low - low value of range

Throws:

TileDBError

evolveArray

public void evolveArray(java.lang.String uri)
                 throws TileDBError

Evolves the schema of an array.

**Example:** ArraySchemaEvolution schemaEvolution = new ArraySchemaEvolution(ctx); schemaEvolution.dropAttribute("attName"); schemaEvolution.evolveArray("testUri")

Parameters:

uri -

Throws:

TileDBError