Class: Aws::DatabaseMigrationService::Types::MySQLSettings

Inherits:

Struct

• Object
• Struct
• Aws::DatabaseMigrationService::Types::MySQLSettings

Includes:

Structure

Defined in:

lib/aws-sdk-databasemigrationservice/types.rb

Overview

Provides information that defines a MySQL endpoint.

See Also:

• AWS API Documentation

Constant Summary

SENSITIVE =

[:password]

Instance Attribute Summary

• #after_connect_script ⇒ String

  Specifies a script to run immediately after DMS connects to the endpoint.

• #clean_source_metadata_on_mismatch ⇒ Boolean

  Cleans and recreates table metadata information on the replication instance when a mismatch occurs.

• #database_name ⇒ String

  Database name for the endpoint.

• #events_poll_interval ⇒ Integer

  Specifies how often to check the binary log for new changes/events when the database is idle.

• #execute_timeout ⇒ Integer

  Sets the client statement timeout (in seconds) for a MySQL source endpoint.

• #max_file_size ⇒ Integer

  Specifies the maximum size (in KB) of any .csv file used to transfer data to a MySQL-compatible database.

• #parallel_load_threads ⇒ Integer

  Improves performance when loading data into the MySQL-compatible target database.

• #password ⇒ String

  Endpoint connection password.

• #port ⇒ Integer

  Endpoint TCP port.

• #secrets_manager_access_role_arn ⇒ String

  The full Amazon Resource Name (ARN) of the IAM role that specifies DMS as the trusted entity and grants the required permissions to access the value in ‘SecretsManagerSecret`.

• #secrets_manager_secret_id ⇒ String

  The full ARN, partial ARN, or friendly name of the ‘SecretsManagerSecret` that contains the MySQL endpoint connection details.

• #server_name ⇒ String

  The host name of the endpoint database.

• #server_timezone ⇒ String

  Specifies the time zone for the source MySQL database.

• #target_db_type ⇒ String

  Specifies where to migrate source tables on the target, either to a single database or multiple databases.

• #username ⇒ String

  Endpoint connection user name.

Instance Attribute Details

#after_connect_script ⇒ String

Specifies a script to run immediately after DMS connects to the endpoint. The migration task continues running regardless if the SQL statement succeeds or fails.

For this parameter, provide the code of the script itself, not the name of a file containing the script.

Returns:

• (String)

# File 'lib/aws-sdk-databasemigrationservice/types.rb', line 8281

class MySQLSettings < Struct.new(
  :after_connect_script,
  :clean_source_metadata_on_mismatch,
  :database_name,
  :events_poll_interval,
  :target_db_type,
  :max_file_size,
  :parallel_load_threads,
  :password,
  :port,
  :server_name,
  :server_timezone,
  :username,
  :secrets_manager_access_role_arn,
  :secrets_manager_secret_id,
  :execute_timeout)
  SENSITIVE = [:password]
  include Aws::Structure
end

#clean_source_metadata_on_mismatch ⇒ Boolean

Cleans and recreates table metadata information on the replication instance when a mismatch occurs. For example, in a situation where running an alter DDL on the table could result in different information about the table cached in the replication instance.

Returns:

• (Boolean)

# File 'lib/aws-sdk-databasemigrationservice/types.rb', line 8281

class MySQLSettings < Struct.new(
  :after_connect_script,
  :clean_source_metadata_on_mismatch,
  :database_name,
  :events_poll_interval,
  :target_db_type,
  :max_file_size,
  :parallel_load_threads,
  :password,
  :port,
  :server_name,
  :server_timezone,
  :username,
  :secrets_manager_access_role_arn,
  :secrets_manager_secret_id,
  :execute_timeout)
  SENSITIVE = [:password]
  include Aws::Structure
end

#database_name ⇒ String

Database name for the endpoint. For a MySQL source or target endpoint, don’t explicitly specify the database using the ‘DatabaseName` request parameter on either the `CreateEndpoint` or `ModifyEndpoint` API call. Specifying `DatabaseName` when you create or modify a MySQL endpoint replicates all the task tables to this single database. For MySQL endpoints, you specify the database only when you specify the schema in the table-mapping rules of the DMS task.

Returns:

• (String)

# File 'lib/aws-sdk-databasemigrationservice/types.rb', line 8281

class MySQLSettings < Struct.new(
  :after_connect_script,
  :clean_source_metadata_on_mismatch,
  :database_name,
  :events_poll_interval,
  :target_db_type,
  :max_file_size,
  :parallel_load_threads,
  :password,
  :port,
  :server_name,
  :server_timezone,
  :username,
  :secrets_manager_access_role_arn,
  :secrets_manager_secret_id,
  :execute_timeout)
  SENSITIVE = [:password]
  include Aws::Structure
end

#events_poll_interval ⇒ Integer

Specifies how often to check the binary log for new changes/events when the database is idle. The default is five seconds.

Example: ‘eventsPollInterval=5;`

In the example, DMS checks for changes in the binary logs every five seconds.

Returns:

• (Integer)

# File 'lib/aws-sdk-databasemigrationservice/types.rb', line 8281

class MySQLSettings < Struct.new(
  :after_connect_script,
  :clean_source_metadata_on_mismatch,
  :database_name,
  :events_poll_interval,
  :target_db_type,
  :max_file_size,
  :parallel_load_threads,
  :password,
  :port,
  :server_name,
  :server_timezone,
  :username,
  :secrets_manager_access_role_arn,
  :secrets_manager_secret_id,
  :execute_timeout)
  SENSITIVE = [:password]
  include Aws::Structure
end

#execute_timeout ⇒ Integer

Sets the client statement timeout (in seconds) for a MySQL source endpoint.

Returns:

• (Integer)

# File 'lib/aws-sdk-databasemigrationservice/types.rb', line 8281

class MySQLSettings < Struct.new(
  :after_connect_script,
  :clean_source_metadata_on_mismatch,
  :database_name,
  :events_poll_interval,
  :target_db_type,
  :max_file_size,
  :parallel_load_threads,
  :password,
  :port,
  :server_name,
  :server_timezone,
  :username,
  :secrets_manager_access_role_arn,
  :secrets_manager_secret_id,
  :execute_timeout)
  SENSITIVE = [:password]
  include Aws::Structure
end

#max_file_size ⇒ Integer

Specifies the maximum size (in KB) of any .csv file used to transfer data to a MySQL-compatible database.

Example: ‘maxFileSize=512`

Returns:

• (Integer)

# File 'lib/aws-sdk-databasemigrationservice/types.rb', line 8281

class MySQLSettings < Struct.new(
  :after_connect_script,
  :clean_source_metadata_on_mismatch,
  :database_name,
  :events_poll_interval,
  :target_db_type,
  :max_file_size,
  :parallel_load_threads,
  :password,
  :port,
  :server_name,
  :server_timezone,
  :username,
  :secrets_manager_access_role_arn,
  :secrets_manager_secret_id,
  :execute_timeout)
  SENSITIVE = [:password]
  include Aws::Structure
end

#parallel_load_threads ⇒ Integer

Improves performance when loading data into the MySQL-compatible target database. Specifies how many threads to use to load the data into the MySQL-compatible target database. Setting a large number of threads can have an adverse effect on database performance, because a separate connection is required for each thread. The default is one.

Example: ‘parallelLoadThreads=1`

Returns:

• (Integer)

# File 'lib/aws-sdk-databasemigrationservice/types.rb', line 8281

class MySQLSettings < Struct.new(
  :after_connect_script,
  :clean_source_metadata_on_mismatch,
  :database_name,
  :events_poll_interval,
  :target_db_type,
  :max_file_size,
  :parallel_load_threads,
  :password,
  :port,
  :server_name,
  :server_timezone,
  :username,
  :secrets_manager_access_role_arn,
  :secrets_manager_secret_id,
  :execute_timeout)
  SENSITIVE = [:password]
  include Aws::Structure
end

#password ⇒ String

Endpoint connection password.

Returns:

• (String)

# File 'lib/aws-sdk-databasemigrationservice/types.rb', line 8281

class MySQLSettings < Struct.new(
  :after_connect_script,
  :clean_source_metadata_on_mismatch,
  :database_name,
  :events_poll_interval,
  :target_db_type,
  :max_file_size,
  :parallel_load_threads,
  :password,
  :port,
  :server_name,
  :server_timezone,
  :username,
  :secrets_manager_access_role_arn,
  :secrets_manager_secret_id,
  :execute_timeout)
  SENSITIVE = [:password]
  include Aws::Structure
end

#port ⇒ Integer

Endpoint TCP port.

Returns:

• (Integer)

# File 'lib/aws-sdk-databasemigrationservice/types.rb', line 8281

class MySQLSettings < Struct.new(
  :after_connect_script,
  :clean_source_metadata_on_mismatch,
  :database_name,
  :events_poll_interval,
  :target_db_type,
  :max_file_size,
  :parallel_load_threads,
  :password,
  :port,
  :server_name,
  :server_timezone,
  :username,
  :secrets_manager_access_role_arn,
  :secrets_manager_secret_id,
  :execute_timeout)
  SENSITIVE = [:password]
  include Aws::Structure
end

#secrets_manager_access_role_arn ⇒ String

The full Amazon Resource Name (ARN) of the IAM role that specifies DMS as the trusted entity and grants the required permissions to access the value in ‘SecretsManagerSecret`. The role must allow the `iam:PassRole` action. `SecretsManagerSecret` has the value of the Amazon Web Services Secrets Manager secret that allows access to the MySQL endpoint.

<note markdown=“1”> You can specify one of two sets of values for these permissions. You can specify the values for this setting and ‘SecretsManagerSecretId`. Or you can specify clear-text values for `UserName`, `Password`, `ServerName`, and `Port`. You can’t specify both. For more information on creating this ‘SecretsManagerSecret` and the `SecretsManagerAccessRoleArn` and `SecretsManagerSecretId` required to access it, see [Using secrets to access Database Migration Service resources] in the *Database Migration Service User Guide*.

</note>

[1]: docs.aws.amazon.com/dms/latest/userguide/CHAP_Security.html#security-iam-secretsmanager

Returns:

• (String)

# File 'lib/aws-sdk-databasemigrationservice/types.rb', line 8281

class MySQLSettings < Struct.new(
  :after_connect_script,
  :clean_source_metadata_on_mismatch,
  :database_name,
  :events_poll_interval,
  :target_db_type,
  :max_file_size,
  :parallel_load_threads,
  :password,
  :port,
  :server_name,
  :server_timezone,
  :username,
  :secrets_manager_access_role_arn,
  :secrets_manager_secret_id,
  :execute_timeout)
  SENSITIVE = [:password]
  include Aws::Structure
end

#secrets_manager_secret_id ⇒ String

The full ARN, partial ARN, or friendly name of the ‘SecretsManagerSecret` that contains the MySQL endpoint connection details.

Returns:

• (String)

# File 'lib/aws-sdk-databasemigrationservice/types.rb', line 8281

class MySQLSettings < Struct.new(
  :after_connect_script,
  :clean_source_metadata_on_mismatch,
  :database_name,
  :events_poll_interval,
  :target_db_type,
  :max_file_size,
  :parallel_load_threads,
  :password,
  :port,
  :server_name,
  :server_timezone,
  :username,
  :secrets_manager_access_role_arn,
  :secrets_manager_secret_id,
  :execute_timeout)
  SENSITIVE = [:password]
  include Aws::Structure
end

#server_name ⇒ String

The host name of the endpoint database.

For an Amazon RDS MySQL instance, this is the output of [DescribeDBInstances], in the ‘ Endpoint.Address` field.

For an Aurora MySQL instance, this is the output of [DescribeDBClusters], in the ‘Endpoint` field.

[1]: docs.aws.amazon.com/AmazonRDS/latest/APIReference/API_DescribeDBInstances.html [2]: docs.aws.amazon.com/AmazonRDS/latest/APIReference/API_DescribeDBClusters.html

Returns:

• (String)

# File 'lib/aws-sdk-databasemigrationservice/types.rb', line 8281

class MySQLSettings < Struct.new(
  :after_connect_script,
  :clean_source_metadata_on_mismatch,
  :database_name,
  :events_poll_interval,
  :target_db_type,
  :max_file_size,
  :parallel_load_threads,
  :password,
  :port,
  :server_name,
  :server_timezone,
  :username,
  :secrets_manager_access_role_arn,
  :secrets_manager_secret_id,
  :execute_timeout)
  SENSITIVE = [:password]
  include Aws::Structure
end

#server_timezone ⇒ String

Specifies the time zone for the source MySQL database.

Example: ‘serverTimezone=US/Pacific;`

Note: Do not enclose time zones in single quotes.

Returns:

• (String)

# File 'lib/aws-sdk-databasemigrationservice/types.rb', line 8281

class MySQLSettings < Struct.new(
  :after_connect_script,
  :clean_source_metadata_on_mismatch,
  :database_name,
  :events_poll_interval,
  :target_db_type,
  :max_file_size,
  :parallel_load_threads,
  :password,
  :port,
  :server_name,
  :server_timezone,
  :username,
  :secrets_manager_access_role_arn,
  :secrets_manager_secret_id,
  :execute_timeout)
  SENSITIVE = [:password]
  include Aws::Structure
end

#target_db_type ⇒ String

Specifies where to migrate source tables on the target, either to a single database or multiple databases. If you specify ‘SPECIFIC_DATABASE`, specify the database name using the `DatabaseName` parameter of the `Endpoint` object.

Example: ‘targetDbType=MULTIPLE_DATABASES`

Returns:

• (String)

# File 'lib/aws-sdk-databasemigrationservice/types.rb', line 8281

class MySQLSettings < Struct.new(
  :after_connect_script,
  :clean_source_metadata_on_mismatch,
  :database_name,
  :events_poll_interval,
  :target_db_type,
  :max_file_size,
  :parallel_load_threads,
  :password,
  :port,
  :server_name,
  :server_timezone,
  :username,
  :secrets_manager_access_role_arn,
  :secrets_manager_secret_id,
  :execute_timeout)
  SENSITIVE = [:password]
  include Aws::Structure
end

#username ⇒ String

Endpoint connection user name.

Returns:

• (String)

# File 'lib/aws-sdk-databasemigrationservice/types.rb', line 8281

class MySQLSettings < Struct.new(
  :after_connect_script,
  :clean_source_metadata_on_mismatch,
  :database_name,
  :events_poll_interval,
  :target_db_type,
  :max_file_size,
  :parallel_load_threads,
  :password,
  :port,
  :server_name,
  :server_timezone,
  :username,
  :secrets_manager_access_role_arn,
  :secrets_manager_secret_id,
  :execute_timeout)
  SENSITIVE = [:password]
  include Aws::Structure
end