Class: OCI::DatabaseManagement::Models::MySqlQueryExplainPlan

Inherits:
Object
  • Object
show all
Defined in:
lib/oci/database_management/models/my_sql_query_explain_plan.rb

Overview

The explain plan for a given MySQL query. MySQL support within OCI Database Management service has been deprecated as of January 29, 2026.

Constant Summary collapse

JSON_EXPLAIN_VERSION_ENUM = 
[
  JSON_EXPLAIN_VERSION_V1 = 'V1'.freeze,
  JSON_EXPLAIN_VERSION_V2 = 'V2'.freeze,
  JSON_EXPLAIN_VERSION_UNKNOWN_ENUM_VALUE = 'UNKNOWN_ENUM_VALUE'.freeze
].freeze

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(attributes = {}) ⇒ MySqlQueryExplainPlan

Initializes the object

Parameters:

  • attributes (Hash) (defaults to: {}) —

    Model attributes in the form of hash

Options Hash (attributes):

  • :json_explain (String) —

    The value to assign to the #json_explain property

  • :json_explain_version (String) —

    The value to assign to the #json_explain_version property



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# File 'lib/oci/database_management/models/my_sql_query_explain_plan.rb', line 54

def initialize(attributes = {})
  return unless attributes.is_a?(Hash)

  # convert string to symbol for hash key
  attributes = attributes.each_with_object({}) { |(k, v), h| h[k.to_sym] = v }

  self.json_explain = attributes[:'jsonExplain'] if attributes[:'jsonExplain']

  raise 'You cannot provide both :jsonExplain and :json_explain' if attributes.key?(:'jsonExplain') && attributes.key?(:'json_explain')

  self.json_explain = attributes[:'json_explain'] if attributes[:'json_explain']

  self.json_explain_version = attributes[:'jsonExplainVersion'] if attributes[:'jsonExplainVersion']

  raise 'You cannot provide both :jsonExplainVersion and :json_explain_version' if attributes.key?(:'jsonExplainVersion') && attributes.key?(:'json_explain_version')

  self.json_explain_version = attributes[:'json_explain_version'] if attributes[:'json_explain_version']
end

Instance Attribute Details

#json_explain ⇒ String

[Required] The JSON format of the explain plan.

Returns:

  • (String) 


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# File 'lib/oci/database_management/models/my_sql_query_explain_plan.rb', line 20

def json_explain
  @json_explain
end

#json_explain_version ⇒ String

[Required] The version of the JSON format of the MySQL explain plan.

Returns:

  • (String) 


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# File 'lib/oci/database_management/models/my_sql_query_explain_plan.rb', line 24

def json_explain_version
  @json_explain_version
end

Class Method Details

.attribute_map ⇒ Object

Attribute mapping from ruby-style variable name to JSON key.



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# File 'lib/oci/database_management/models/my_sql_query_explain_plan.rb', line 27

def self.attribute_map
  {
    # rubocop:disable Style/SymbolLiteral
    'json_explain': :'jsonExplain',
    'json_explain_version': :'jsonExplainVersion'
    # rubocop:enable Style/SymbolLiteral
  }
end

.swagger_types ⇒ Object

Attribute type mapping.



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# File 'lib/oci/database_management/models/my_sql_query_explain_plan.rb', line 37

def self.swagger_types
  {
    # rubocop:disable Style/SymbolLiteral
    'json_explain': :'String',
    'json_explain_version': :'String'
    # rubocop:enable Style/SymbolLiteral
  }
end

Instance Method Details

#==(other) ⇒ Object

Checks equality by comparing each attribute.

Parameters:

  • other (Object) —

    the other object to be compared



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# File 'lib/oci/database_management/models/my_sql_query_explain_plan.rb', line 93

def ==(other)
  return true if equal?(other)

  self.class == other.class &&
    json_explain == other.json_explain &&
    json_explain_version == other.json_explain_version
end

#build_from_hash(attributes) ⇒ Object

Builds the object from hash

Parameters:

  • attributes (Hash) —

    Model attributes in the form of hash

Returns:

  • (Object) —

    Returns the model itself



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# File 'lib/oci/database_management/models/my_sql_query_explain_plan.rb', line 124

def build_from_hash(attributes)
  return nil unless attributes.is_a?(Hash)

  self.class.swagger_types.each_pair do |key, type|
    if type =~ /^Array<(.*)>/i
      # check to ensure the input is an array given that the the attribute
      # is documented as an array but the input is not
      if attributes[self.class.attribute_map[key]].is_a?(Array)
        public_method("#{key}=").call(
          attributes[self.class.attribute_map[key]]
            .map { |v| OCI::Internal::Util.convert_to_type(Regexp.last_match(1), v) }
        )
      end
    elsif !attributes[self.class.attribute_map[key]].nil?
      public_method("#{key}=").call(
        OCI::Internal::Util.convert_to_type(type, attributes[self.class.attribute_map[key]])
      )
    end
    # or else data not found in attributes(hash), not an issue as the data can be optional
  end

  self
end

#eql?(other) ⇒ Boolean

Parameters:

  • other (Object) —

    the other object to be compared

Returns:

  • (Boolean)

See Also:

  • `==` method


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# File 'lib/oci/database_management/models/my_sql_query_explain_plan.rb', line 104

def eql?(other)
  self == other
end

#hash ⇒ Fixnum

Calculates hash code according to all attributes.

Returns:

  • (Fixnum) —

    Hash code



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# File 'lib/oci/database_management/models/my_sql_query_explain_plan.rb', line 113

def hash
  [json_explain, json_explain_version].hash
end

#to_hash ⇒ Hash

Returns the object in the form of hash

Returns:

  • (Hash) —

    Returns the object in the form of hash



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# File 'lib/oci/database_management/models/my_sql_query_explain_plan.rb', line 157

def to_hash
  hash = {}
  self.class.attribute_map.each_pair do |attr, param|
    value = public_method(attr).call
    next if value.nil? && !instance_variable_defined?("@#{attr}")

    hash[param] = _to_hash(value)
  end
  hash
end

#to_s ⇒ String

Returns the string representation of the object

Returns:

  • (String) —

    String presentation of the object



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# File 'lib/oci/database_management/models/my_sql_query_explain_plan.rb', line 151

def to_s
  to_hash.to_s
end