Uses of Class
org.apache.hadoop.hive.common.type.HiveDecimal

Packages that use HiveDecimal

Package	Description
org.apache.hadoop.hive.common.type
org.apache.hadoop.hive.ql.exec.vector
org.apache.hadoop.hive.ql.util
org.apache.hadoop.hive.serde2.io

Uses of HiveDecimal in org.apache.hadoop.hive.common.type

Fields in org.apache.hadoop.hive.common.type declared as HiveDecimal

Modifier and Type	Field and Description
static HiveDecimal	HiveDecimal.ONE
static HiveDecimal	HiveDecimal.ZERO Common values.

Methods in org.apache.hadoop.hive.common.type that return HiveDecimal

Modifier and Type	Method and Description
HiveDecimal	HiveDecimal.abs() Take the absolute value of a decimal.
HiveDecimal	HiveDecimal.add(HiveDecimal dec) Add the current decimal and another decimal and return the result.
static HiveDecimal	HiveDecimal.create(BigDecimal bigDecimal) Create a HiveDecimal from BigDecimal object.
static HiveDecimal	HiveDecimal.create(BigDecimal bigDecimal, boolean allowRounding) Same as the above create method, except fractional digit rounding can be turned off.
static HiveDecimal	HiveDecimal.create(BigInteger bigInteger) Creates a HiveDecimal from a BigInteger's value with a scale of 0.
static HiveDecimal	HiveDecimal.create(BigInteger bigInteger, int scale) Creates a HiveDecimal from a BigInteger's value with a specified scale.
static HiveDecimal	HiveDecimal.create(boolean isNegative, byte[] bytes, int scale) This method takes in digits only UTF-8 characters, a sign flag, and a scale and returns a decimal.
static HiveDecimal	HiveDecimal.create(boolean isNegative, byte[] bytes, int offset, int length, int scale)
static HiveDecimal	HiveDecimal.create(byte[] bytes) Create a HiveDecimal by parsing the characters in a whole byte array.
static HiveDecimal	HiveDecimal.create(byte[] bytes, boolean trimBlanks) Same as the method above, except blanks before and after are tolerated.
static HiveDecimal	HiveDecimal.create(byte[] bytes, int offset, int length) Create a HiveDecimal by parsing the characters in a slice of a byte array.
static HiveDecimal	HiveDecimal.create(byte[] bytes, int offset, int length, boolean trimBlanks) Same as the method above, except blanks before and after are tolerated.
static HiveDecimal	HiveDecimal.create(double doubleValue) Create a HiveDecimal object from a double.
static HiveDecimal	HiveDecimal.create(float floatValue) Create a HiveDecimal object from a float.
static HiveDecimal	HiveDecimal.create(int intValue) Create a HiveDecimal object from an int.
static HiveDecimal	HiveDecimal.create(long longValue) Create a HiveDecimal object from a long.
static HiveDecimal	HiveDecimal.create(long longValue, int scale) Create a HiveDecimal object from a long with a specified scale.
static HiveDecimal	HiveDecimal.create(String string) Create a HiveDecimal by parsing a whole string.
static HiveDecimal	HiveDecimal.create(String string, boolean trimBlanks) Same as the method above, except blanks before and after are tolerated.
static HiveDecimal	HiveDecimal.createFromBigIntegerBytesAndScale(byte[] bytes, int scale) Convert bytes in the format used by BigInteger's toByteArray format (and accepted by its constructor) into a decimal using the specified scale.
static HiveDecimal	HiveDecimal.createFromBigIntegerBytesAndScale(byte[] bytes, int offset, int length, int scale)
static HiveDecimal	HiveDecimal.createFromFast(FastHiveDecimal fastDec) Create a HiveDecimal from a FastHiveDecimal object.
HiveDecimal	HiveDecimal.divide(HiveDecimal divisor) Divides this decimal by another decimal and returns a new decimal with the result.
static HiveDecimal	HiveDecimal.enforcePrecisionScale(HiveDecimal dec, int maxPrecision, int maxScale) Determine if a decimal fits within a specified maxPrecision and maxScale, and round off fractional digits if necessary to make the decimal fit.
HiveDecimal	HiveDecimal.fractionPortion() Return a decimal with only the fractional digits.
static HiveDecimal	RandomTypeUtil.getRandHiveDecimal(Random r)
HiveDecimal	HiveDecimal.integerPortion() Return a decimal with only the integer digits.
HiveDecimal	HiveDecimal.multiply(HiveDecimal dec) Multiply two decimals.
HiveDecimal	HiveDecimal.negate() Reverse the sign of a decimal.
HiveDecimal	HiveDecimal.pow(int exponent) Return the result of decimal^exponent
HiveDecimal	HiveDecimal.remainder(HiveDecimal divisor) Divides this decimal by another decimal and returns a new decimal with the remainder of the division.
HiveDecimal	HiveDecimal.scaleByPowerOfTen(int power) Multiplies a decimal by a power of 10.
static HiveDecimal	HiveDecimal.serializationUtilsRead(InputStream inputStream, int scale, byte[] scratchBytes) Deserialize data written in the format used by the SerializationUtils methods readBigInteger/writeBigInteger and create a decimal using the supplied scale.
HiveDecimal	HiveDecimal.setScale(int serializationScale) Deprecated.
HiveDecimal	HiveDecimal.setScale(int roundingPoint, int roundingMode) Do decimal rounding and return the result.
HiveDecimal	HiveDecimal.subtract(HiveDecimal dec) Subtract from the current decimal another decimal and return the result.

Methods in org.apache.hadoop.hive.common.type with parameters of type HiveDecimal

Modifier and Type	Method and Description
HiveDecimal	HiveDecimal.add(HiveDecimal dec) Add the current decimal and another decimal and return the result.
int	HiveDecimal.compareTo(HiveDecimal dec)
HiveDecimal	HiveDecimal.divide(HiveDecimal divisor) Divides this decimal by another decimal and returns a new decimal with the result.
static HiveDecimal	HiveDecimal.enforcePrecisionScale(HiveDecimal dec, int maxPrecision, int maxScale) Determine if a decimal fits within a specified maxPrecision and maxScale, and round off fractional digits if necessary to make the decimal fit.
HiveDecimal	HiveDecimal.multiply(HiveDecimal dec) Multiply two decimals.
HiveDecimal	HiveDecimal.remainder(HiveDecimal divisor) Divides this decimal by another decimal and returns a new decimal with the remainder of the division.
HiveDecimal	HiveDecimal.subtract(HiveDecimal dec) Subtract from the current decimal another decimal and return the result.

Uses of HiveDecimal in org.apache.hadoop.hive.ql.exec.vector

Methods in org.apache.hadoop.hive.ql.exec.vector with parameters of type HiveDecimal

Modifier and Type	Method and Description
void	DecimalColumnVector.fill(HiveDecimal value)
void	Decimal64ColumnVector.set(int elementNum, HiveDecimal hiveDec) Set a Decimal64 field from a HiveDecimal.
void	DecimalColumnVector.set(int elementNum, HiveDecimal hiveDec) Set a decimal from a HiveDecimal.

Uses of HiveDecimal in org.apache.hadoop.hive.ql.util

Methods in org.apache.hadoop.hive.ql.util with parameters of type HiveDecimal

Modifier and Type	Method and Description
static Timestamp	TimestampUtils.decimalToTimestamp(HiveDecimal dec) Take a HiveDecimal and return the timestamp representation where the fraction part is the nanoseconds and integer part is the number of seconds.

Uses of HiveDecimal in org.apache.hadoop.hive.serde2.io

Methods in org.apache.hadoop.hive.serde2.io that return HiveDecimal

Modifier and Type	Method and Description
HiveDecimal	HiveDecimalWritable.getHiveDecimal() Returns a HiveDecimal for the writable's current value.
HiveDecimal	HiveDecimalWritable.getHiveDecimal(int maxPrecision, int maxScale) Get a HiveDecimal instance from the writable and constraint it with maximum precision/scale.

Methods in org.apache.hadoop.hive.serde2.io with parameters of type HiveDecimal

Modifier and Type	Method and Description
int	HiveDecimalWritable.compareTo(HiveDecimal dec)
static int	HiveDecimalWritable.compareTo(HiveDecimal dec, HiveDecimalWritable writable)
void	HiveDecimalWritable.mutateAdd(HiveDecimal dec)
void	HiveDecimalWritable.mutateDivide(HiveDecimal dec)
void	HiveDecimalWritable.mutateMultiply(HiveDecimal dec)
void	HiveDecimalWritable.mutateRemainder(HiveDecimal dec)
void	HiveDecimalWritable.mutateSubtract(HiveDecimal dec)
void	HiveDecimalWritable.set(HiveDecimal value) Set the writable's current value to a HiveDecimal's value.
void	HiveDecimalWritable.set(HiveDecimal value, int maxPrecision, int maxScale) Set the writable's current value to a HiveDecimal's value with a specified precision / scale enforced.

Constructors in org.apache.hadoop.hive.serde2.io with parameters of type HiveDecimal

Constructor and Description
HiveDecimalWritable(HiveDecimal value) Create a decimal writable with an initial value from a HiveDecimal.