| 12345678910111213141516171819202122 | from sqlalchemy.dialects.postgresql import UUIDfrom extensions.ext_database import dbfrom sqlalchemy.dialects.postgresql import JSONBclass DataSourceBinding(db.Model):    __tablename__ = 'data_source_bindings'    __table_args__ = (        db.PrimaryKeyConstraint('id', name='source_binding_pkey'),        db.Index('source_binding_tenant_id_idx', 'tenant_id'),        db.Index('source_info_idx', "source_info", postgresql_using='gin')    )    id = db.Column(UUID, server_default=db.text('uuid_generate_v4()'))    tenant_id = db.Column(UUID, nullable=False)    access_token = db.Column(db.String(255), nullable=False)    provider = db.Column(db.String(255), nullable=False)    source_info = db.Column(JSONB, nullable=False)    created_at = db.Column(db.DateTime, nullable=False, server_default=db.text('CURRENT_TIMESTAMP(0)'))    updated_at = db.Column(db.DateTime, nullable=False, server_default=db.text('CURRENT_TIMESTAMP(0)'))    disabled = db.Column(db.Boolean, nullable=True, server_default=db.text('false'))
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