Class: Gitlab::Database::AsyncConstraints::PostgresAsyncConstraintValidation

Inherits:
SharedModel
  • Object
show all
Includes:
QueueErrorHandlingConcern
Defined in:
lib/gitlab/database/async_constraints/postgres_async_constraint_validation.rb

Constant Summary collapse

MAX_IDENTIFIER_LENGTH = 
Gitlab::Database::MigrationHelpers::MAX_IDENTIFIER_NAME_LENGTH
MAX_LAST_ERROR_LENGTH = 
10_000

Class Method Summary collapse

Methods included from QueueErrorHandlingConcern

#handle_exception!

Methods inherited from SharedModel

connection, #connection_db_config, connection_pool, using_connection

Class Method Details

.constraint_type_exists? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gitlab/database/async_constraints/postgres_async_constraint_validation.rb', line 28

def constraint_type_exists?
  connection.column_exists?(table_name, :constraint_type)
end

.table_available? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gitlab/database/async_constraints/postgres_async_constraint_validation.rb', line 24

def table_available?
  connection.table_exists?(table_name)
end