Exemplos de Table.create_column em Python

Exemplo n.º 1

Arquivo: 009_add_deleted_flag_to_instances.py Projeto: pcrews/reddwarf_lite

def upgrade(migrate_engine):
    meta = MetaData()
    meta.bind = migrate_engine

    # add column:
    instances = Table('instances', meta, autoload=True)
    instances.create_column(Column('deleted', Boolean()))
    instances.create_column(Column('deleted_at', DateTime()))

Exemplo n.º 2

Arquivo: 008_add_instance_fields.py Projeto: riddhi89/reddwarf

def upgrade(migrate_engine):
    meta = MetaData()
    meta.bind = migrate_engine

    # add column:
    instances = Table('instances', meta, autoload=True)
    instances.create_column(Column('tenant_id', String(36), nullable=True))
    instances.create_column(Column('server_status', String(64)))

Exemplo n.º 3

Arquivo: 009_add_deleted_flag_to_instances.py Projeto: riddhi89/reddwarf

def upgrade(migrate_engine):
    meta = MetaData()
    meta.bind = migrate_engine

    # add column:
    instances = Table('instances', meta, autoload=True)
    instances.create_column(Column('deleted', Boolean()))
    instances.create_column(Column('deleted_at', DateTime()))

Exemplo n.º 4

Arquivo: 007_add_volume_flavor.py Projeto: juicegit/reddwarf

def upgrade(migrate_engine):
    meta = MetaData()
    meta.bind = migrate_engine

    # add column:
    instances = Table("instances", meta, autoload=True)
    volume_size = Column("volume_size", Integer())
    flavor_id = Column("flavor_id", String(36))

    instances.create_column(flavor_id)
    instances.create_column(volume_size)

Exemplo n.º 5

Arquivo: 007_add_volume_flavor.py Projeto: tanisdeluna/reddwarf

def upgrade(migrate_engine):
    meta = MetaData()
    meta.bind = migrate_engine

    # add column:
    instances = Table('instances', meta, autoload=True)
    volume_size = Column('volume_size', Integer())
    flavor_id = Column('flavor_id', String(36))

    instances.create_column(flavor_id)
    instances.create_column(volume_size)