Cloud Database Migration Service V1 API - Class Google::Cloud::CloudDMS::V1::ValueTransformation (v1.2.0)

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Reference documentation and code samples for the Cloud Database Migration Service V1 API class Google::Cloud::CloudDMS::V1::ValueTransformation.

Description of data transformation during migration as part of the ConditionalColumnSetValue.

Inherits

• Object

Extended By

• Google::Protobuf::MessageExts::ClassMethods

Includes

• Google::Protobuf::MessageExts

Methods

#apply_hash

def apply_hash() -> ::Google::Cloud::CloudDMS::V1::ApplyHash

Returns

• (::Google::Cloud::CloudDMS::V1::ApplyHash) — Optional. Applies a hash function on the data

  Note: The following fields are mutually exclusive: apply_hash, assign_null, assign_specific_value, assign_min_value, assign_max_value, round_scale. If a field in that set is populated, all other fields in the set will automatically be cleared.

#apply_hash=

def apply_hash=(value) -> ::Google::Cloud::CloudDMS::V1::ApplyHash

Parameter

• value (::Google::Cloud::CloudDMS::V1::ApplyHash) — Optional. Applies a hash function on the data

  Note: The following fields are mutually exclusive: apply_hash, assign_null, assign_specific_value, assign_min_value, assign_max_value, round_scale. If a field in that set is populated, all other fields in the set will automatically be cleared.

Returns

• (::Google::Cloud::CloudDMS::V1::ApplyHash) — Optional. Applies a hash function on the data

  Note: The following fields are mutually exclusive: apply_hash, assign_null, assign_specific_value, assign_min_value, assign_max_value, round_scale. If a field in that set is populated, all other fields in the set will automatically be cleared.

#assign_max_value

def assign_max_value() -> ::Google::Protobuf::Empty

Returns

• (::Google::Protobuf::Empty) — Optional. Set to max_value - if integer or numeric, will use int.maxvalue, etc

  Note: The following fields are mutually exclusive: assign_max_value, assign_null, assign_specific_value, assign_min_value, round_scale, apply_hash. If a field in that set is populated, all other fields in the set will automatically be cleared.

#assign_max_value=

def assign_max_value=(value) -> ::Google::Protobuf::Empty

Parameter

• value (::Google::Protobuf::Empty) — Optional. Set to max_value - if integer or numeric, will use int.maxvalue, etc

  Note: The following fields are mutually exclusive: assign_max_value, assign_null, assign_specific_value, assign_min_value, round_scale, apply_hash. If a field in that set is populated, all other fields in the set will automatically be cleared.

Returns

• (::Google::Protobuf::Empty) — Optional. Set to max_value - if integer or numeric, will use int.maxvalue, etc

  Note: The following fields are mutually exclusive: assign_max_value, assign_null, assign_specific_value, assign_min_value, round_scale, apply_hash. If a field in that set is populated, all other fields in the set will automatically be cleared.

#assign_min_value

def assign_min_value() -> ::Google::Protobuf::Empty

Returns

• (::Google::Protobuf::Empty) — Optional. Set to min_value - if integer or numeric, will use int.minvalue, etc

  Note: The following fields are mutually exclusive: assign_min_value, assign_null, assign_specific_value, assign_max_value, round_scale, apply_hash. If a field in that set is populated, all other fields in the set will automatically be cleared.

#assign_min_value=

def assign_min_value=(value) -> ::Google::Protobuf::Empty

Parameter

• value (::Google::Protobuf::Empty) — Optional. Set to min_value - if integer or numeric, will use int.minvalue, etc

  Note: The following fields are mutually exclusive: assign_min_value, assign_null, assign_specific_value, assign_max_value, round_scale, apply_hash. If a field in that set is populated, all other fields in the set will automatically be cleared.

Returns

• (::Google::Protobuf::Empty) — Optional. Set to min_value - if integer or numeric, will use int.minvalue, etc

  Note: The following fields are mutually exclusive: assign_min_value, assign_null, assign_specific_value, assign_max_value, round_scale, apply_hash. If a field in that set is populated, all other fields in the set will automatically be cleared.

#assign_null

def assign_null() -> ::Google::Protobuf::Empty

Returns

• (::Google::Protobuf::Empty) — Optional. Set to null

  Note: The following fields are mutually exclusive: assign_null, assign_specific_value, assign_min_value, assign_max_value, round_scale, apply_hash. If a field in that set is populated, all other fields in the set will automatically be cleared.

#assign_null=

def assign_null=(value) -> ::Google::Protobuf::Empty

Parameter

• value (::Google::Protobuf::Empty) — Optional. Set to null

  Note: The following fields are mutually exclusive: assign_null, assign_specific_value, assign_min_value, assign_max_value, round_scale, apply_hash. If a field in that set is populated, all other fields in the set will automatically be cleared.

Returns

• (::Google::Protobuf::Empty) — Optional. Set to null

  Note: The following fields are mutually exclusive: assign_null, assign_specific_value, assign_min_value, assign_max_value, round_scale, apply_hash. If a field in that set is populated, all other fields in the set will automatically be cleared.

#assign_specific_value

def assign_specific_value() -> ::Google::Cloud::CloudDMS::V1::AssignSpecificValue

Returns

• (::Google::Cloud::CloudDMS::V1::AssignSpecificValue) — Optional. Set to a specific value (value is converted to fit the target data type)

  Note: The following fields are mutually exclusive: assign_specific_value, assign_null, assign_min_value, assign_max_value, round_scale, apply_hash. If a field in that set is populated, all other fields in the set will automatically be cleared.

#assign_specific_value=

def assign_specific_value=(value) -> ::Google::Cloud::CloudDMS::V1::AssignSpecificValue

Parameter

• value (::Google::Cloud::CloudDMS::V1::AssignSpecificValue) — Optional. Set to a specific value (value is converted to fit the target data type)

  Note: The following fields are mutually exclusive: assign_specific_value, assign_null, assign_min_value, assign_max_value, round_scale, apply_hash. If a field in that set is populated, all other fields in the set will automatically be cleared.

Returns

• (::Google::Cloud::CloudDMS::V1::AssignSpecificValue) — Optional. Set to a specific value (value is converted to fit the target data type)

  Note: The following fields are mutually exclusive: assign_specific_value, assign_null, assign_min_value, assign_max_value, round_scale, apply_hash. If a field in that set is populated, all other fields in the set will automatically be cleared.

#double_comparison

def double_comparison() -> ::Google::Cloud::CloudDMS::V1::DoubleComparisonFilter

Returns

• (::Google::Cloud::CloudDMS::V1::DoubleComparisonFilter) — Optional. Filter on relation between source value and compare value of type double.

  Note: The following fields are mutually exclusive: double_comparison, is_null, value_list, int_comparison. If a field in that set is populated, all other fields in the set will automatically be cleared.

#double_comparison=

def double_comparison=(value) -> ::Google::Cloud::CloudDMS::V1::DoubleComparisonFilter

Parameter

• value (::Google::Cloud::CloudDMS::V1::DoubleComparisonFilter) — Optional. Filter on relation between source value and compare value of type double.

  Note: The following fields are mutually exclusive: double_comparison, is_null, value_list, int_comparison. If a field in that set is populated, all other fields in the set will automatically be cleared.

Returns

• (::Google::Cloud::CloudDMS::V1::DoubleComparisonFilter) — Optional. Filter on relation between source value and compare value of type double.

  Note: The following fields are mutually exclusive: double_comparison, is_null, value_list, int_comparison. If a field in that set is populated, all other fields in the set will automatically be cleared.

#int_comparison

def int_comparison() -> ::Google::Cloud::CloudDMS::V1::IntComparisonFilter

Returns

• (::Google::Cloud::CloudDMS::V1::IntComparisonFilter) — Optional. Filter on relation between source value and compare value of type integer.

  Note: The following fields are mutually exclusive: int_comparison, is_null, value_list, double_comparison. If a field in that set is populated, all other fields in the set will automatically be cleared.

#int_comparison=

def int_comparison=(value) -> ::Google::Cloud::CloudDMS::V1::IntComparisonFilter

Parameter

• value (::Google::Cloud::CloudDMS::V1::IntComparisonFilter) — Optional. Filter on relation between source value and compare value of type integer.

  Note: The following fields are mutually exclusive: int_comparison, is_null, value_list, double_comparison. If a field in that set is populated, all other fields in the set will automatically be cleared.

Returns

• (::Google::Cloud::CloudDMS::V1::IntComparisonFilter) — Optional. Filter on relation between source value and compare value of type integer.

  Note: The following fields are mutually exclusive: int_comparison, is_null, value_list, double_comparison. If a field in that set is populated, all other fields in the set will automatically be cleared.

#is_null

def is_null() -> ::Google::Protobuf::Empty

Returns

• (::Google::Protobuf::Empty) — Optional. Value is null

  Note: The following fields are mutually exclusive: is_null, value_list, int_comparison, double_comparison. If a field in that set is populated, all other fields in the set will automatically be cleared.

#is_null=

def is_null=(value) -> ::Google::Protobuf::Empty

Parameter

• value (::Google::Protobuf::Empty) — Optional. Value is null

  Note: The following fields are mutually exclusive: is_null, value_list, int_comparison, double_comparison. If a field in that set is populated, all other fields in the set will automatically be cleared.

Returns

• (::Google::Protobuf::Empty) — Optional. Value is null

  Note: The following fields are mutually exclusive: is_null, value_list, int_comparison, double_comparison. If a field in that set is populated, all other fields in the set will automatically be cleared.

#round_scale

def round_scale() -> ::Google::Cloud::CloudDMS::V1::RoundToScale

Returns

• (::Google::Cloud::CloudDMS::V1::RoundToScale) — Optional. Allows the data to change scale

  Note: The following fields are mutually exclusive: round_scale, assign_null, assign_specific_value, assign_min_value, assign_max_value, apply_hash. If a field in that set is populated, all other fields in the set will automatically be cleared.

#round_scale=

def round_scale=(value) -> ::Google::Cloud::CloudDMS::V1::RoundToScale

Parameter

• value (::Google::Cloud::CloudDMS::V1::RoundToScale) — Optional. Allows the data to change scale

  Note: The following fields are mutually exclusive: round_scale, assign_null, assign_specific_value, assign_min_value, assign_max_value, apply_hash. If a field in that set is populated, all other fields in the set will automatically be cleared.

Returns

• (::Google::Cloud::CloudDMS::V1::RoundToScale) — Optional. Allows the data to change scale

  Note: The following fields are mutually exclusive: round_scale, assign_null, assign_specific_value, assign_min_value, assign_max_value, apply_hash. If a field in that set is populated, all other fields in the set will automatically be cleared.

#value_list

def value_list() -> ::Google::Cloud::CloudDMS::V1::ValueListFilter

Returns

• (::Google::Cloud::CloudDMS::V1::ValueListFilter) — Optional. Value is found in the specified list.

  Note: The following fields are mutually exclusive: value_list, is_null, int_comparison, double_comparison. If a field in that set is populated, all other fields in the set will automatically be cleared.

#value_list=

def value_list=(value) -> ::Google::Cloud::CloudDMS::V1::ValueListFilter

Parameter

• value (::Google::Cloud::CloudDMS::V1::ValueListFilter) — Optional. Value is found in the specified list.

  Note: The following fields are mutually exclusive: value_list, is_null, int_comparison, double_comparison. If a field in that set is populated, all other fields in the set will automatically be cleared.

Returns

• (::Google::Cloud::CloudDMS::V1::ValueListFilter) — Optional. Value is found in the specified list.

  Note: The following fields are mutually exclusive: value_list, is_null, int_comparison, double_comparison. If a field in that set is populated, all other fields in the set will automatically be cleared.