sqlalchemy.dialects.postgresql.hstore.hstore

class documentation

class hstore(sqlfunc.GenericFunction):

Construct an hstore value within a SQL expression using the PostgreSQL hstore() function.

The .hstore function accepts one or two arguments as described in the PostgreSQL documentation.

E.g.:

from sqlalchemy.dialects.postgresql import array, hstore

select(hstore('key1', 'value1'))

select(
    hstore(
        array(['key1', 'key2', 'key3']),
        array(['value1', 'value2', 'value3'])
    )
)

See Also

.HSTORE - the PostgreSQL HSTORE datatype.

Class Variable	`inherit_cache`	Undocumented
Class Variable	`name`	Undocumented

Inherited from GenericFunction:

Method	`__init__`	Undocumented
Class Variable	`_register`	Undocumented
Class Variable	`coerce_arguments`	Undocumented
Instance Variable	`_bind`	Undocumented
Instance Variable	`_has_args`	Undocumented
Instance Variable	`clause_expr`	Undocumented
Instance Variable	`packagenames`	Undocumented
Instance Variable	`type`	Undocumented

inherit_cache: bool =

overrides sqlalchemy.sql.functions.GenericFunction.inherit_cache

Undocumented

name: str =

Undocumented