zut.db.MariaDbAdapter

class zut.db.MariaDbAdapter(origin: T_Connection | str | dict | ParseResult, *, password_required: bool = False, autocommit: bool = None, tz: tzinfo | str | None = None, table: str | None = None, schema: str | None = None)

Bases: DbAdapter[Connection, Cursor]

Database adapter for Microsoft SQL Server (using pyodbc driver).

__init__(origin: T_Connection | str | dict | ParseResult, *, password_required: bool = False, autocommit: bool = None, tz: tzinfo | str | None = None, table: str | None = None, schema: str | None = None)

Create a new adapter. - origin: an existing connection object, or the URL or django alias (e.g. ‘default’) for the new connection to create by the adapter. - autocommit: commit transactions automatically (applies only for connections created by the adapter). - tz: naive datetimes in results are made aware in the given timezone.

Methods

__init__(origin, *[, password_required, ...])	Create a new adapter.
add_table_columns(table, columns, *[, null, ...])	Add column(s) to a table.
close()
convert_value(value)	Convert a value to types supported by the underlying connection adapter.
create_connection(*, autocommit, **kwargs)
create_schema([schema, if_not_exists, cursor])
create_table(table, columns, *[, ...])	Create a table from a list of columns.
cursor(*[, autoclose])	A new cursor object that support the context manager protocol
drop_schema([schema, if_exists, cursor])
drop_table([table, if_exists, cursor])
dumper([table, add_autoincrement_pk, ...])
duplicate_table_structure([src_table, ...])
erase_table([table, if_exists, cursor])
escape_identifier(value)
escape_literal(value)
execute_file(path[, params, cursor, ...])
execute_function(name[, params, cursor, ...])
execute_procedure(name[, params, cursor, ...])
execute_query(query[, params, cursor, ...])
get_columns([table_or_cursor, cursor])
get_db_name()
get_dict(query[, params, limit, offset, cursor])
get_dicts(query[, params, limit, offset, cursor])
get_headers([table_or_cursor, cursor])
get_last_migration_name(*[, cursor])
get_paginated_dicts(query[, params, offset, ...])
get_paginated_select_queries(query, *, ...)
get_scalar(query[, params, limit, offset, ...])
get_scalars(query[, params, limit, offset, ...])
get_tuple(query[, params, limit, offset, cursor])
get_url(*[, hide_password])
is_available()
iter_dicts(query[, params, limit, offset, ...])
migrate(dir, *[, cursor])
schema_exists([schema, cursor])
split_name([name])
table_exists([table, cursor])
to_positional_params(query, params)
truncate_table([table, if_exists, cascade, ...])

Attributes

autocommit
can_add_several_columns
can_cascade_truncate
connection
datetime_aware_sql_type
datetime_naive_sql_type
default_autocommit
default_port
default_schema
float_sql_type
function_requires_schema
identifier_quotechar
identity_definition_sql
int_sql_type
is_port_opened
only_positional_params
procedure_caller
procedure_params_parenthesis
scheme
split_multi_statement_files
sql_named_placeholder
sql_placeholder
str_key_sql_type
str_sql_type
table_in_path
temporary_prefix
truncate_with_delete
use_http404	Use Django's HTTP 404 exception instead of NotFoundError (if Django is available).
table	A specific table associated to this adapter.
schema	A specific schema associated to this adapter.

add_table_columns(table: str | tuple, columns: list[str | Header], *, null=False, cursor: T_Cursor = None)

Add column(s) to a table.

NOTE: This method does not intend to manage all cases, but only those usefull for zut library internals.

convert_value(value: Any)

Convert a value to types supported by the underlying connection adapter.

create_table(table: str | tuple, columns: list[str | Header], *, unique_together: list[tuple[str | Header]] = [], if_not_exists=False, cursor: T_Cursor = None)

Create a table from a list of columns.

NOTE: This method does not intend to manage all cases, but only those usefull for zut library internals.

cursor(*, autoclose=True, **kwargs) → T_Cursor

A new cursor object that support the context manager protocol

schema: str

A specific schema associated to this adapter. Used for example as default table for dumper.

table: str

A specific table associated to this adapter. Used for example as default table for dumper.

use_http404 = False

Use Django’s HTTP 404 exception instead of NotFoundError (if Django is available).