web2py.gluon.dal.DB2Adapter

Package web2py :: Package gluon :: Module dal :: Class DB2Adapter |
[hide private]
[frames] | no frames]

# Class DB2Adapter

source code

        object --+
                 |
    ConnectionPool --+
                     |
           BaseAdapter --+
                         |
                        DB2Adapter

Instance Methods | [hide private]
LEFT_JOIN(self) | source code
RANDOM(self) | source code
select_limitby(self, sql_s, sql_f, sql_t, sql_w, sql_o, limitby) | source code
represent_exceptions(self, obj, fieldtype) | source code
__init__(self, db, uri, pool_size=0, folder=global_settings.applications_parent, db_codec=`'``UTF-8``'`, credential_decoder=<function <lambda> at 0xfc2e60>, driver_args=`{``}`, adapter_args=`{``}`) x.__init__(...) initializes x; see x.__class__.__doc__ for signature | source code
execute(self, command) | source code
lastrowid(self, table) | source code
rowslice(self, rows, minimum=0, maximum=global_settings.applications_parent) By default this function does nothing; overload when db does not do slicing. | source code
Inherited from `BaseAdapter`: `ADD`, `AGGREGATE`, `ALLOW_NULL`, `AND`, `AS`, `BELONGS`, `COALESCE`, `COALESCE_ZERO`, `COMMA`, `CONTAINS`, `DIV`, `ENDSWITH`, `EQ`, `EXTRACT`, `GE`, `GT`, `ILIKE`, `INVERT`, `JOIN`, `LE`, `LIKE`, `LOWER`, `LT`, `MOD`, `MUL`, `NE`, `NOT`, `NOT_NULL`, `ON`, `OR`, `PRIMARY_KEY`, `RAW`, `REGEXP`, `STARTSWITH`, `SUB`, `SUBSTRING`, `UPPER`, `adapt`, `alias`, `build_parsemap`, `bulk_insert`, `close`, `commit`, `commit_prepared`, `common_filter`, `concat_add`, `constraint_name`, `count`, `create_sequence_and_triggers`, `create_table`, `delete`, `distributed_transaction_begin`, `drop`, `expand`, `expand_all`, `file_close`, `file_delete`, `file_exists`, `file_open`, `get_table`, `insert`, `integrity_error`, `integrity_error_class`, `log_execute`, `migrate_table`, `operational_error`, `parse`, `parse_blob`, `parse_boolean`, `parse_date`, `parse_datetime`, `parse_decimal`, `parse_double`, `parse_id`, `parse_integer`, `parse_list_integers`, `parse_list_references`, `parse_list_strings`, `parse_reference`, `parse_time`, `parse_value`, `prepare`, `represent`, `rollback`, `rollback_prepared`, `select`, `sequence_name`, `tables`, `trigger_name`, `truncate`, `update` Inherited from `BaseAdapter` (private): `_count`, `_delete`, `_drop`, `_insert`, `_select`, `_truncate`, `_update` Inherited from `ConnectionPool`: `find_or_make_work_folder`, `pool_connection` Inherited from `object`: `__delattr__`, `__getattribute__`, `__hash__`, `__new__`, `__reduce__`, `__reduce_ex__`, `__repr__`, `__setattr__`, `__str__`

Static Methods | [hide private]
Inherited from `ConnectionPool`: `close_all_instances`, `set_folder`

Class Variables | [hide private]
| driver = `globals().get('pyodbc', None)` PyMySQL: A pure-Python drop-in replacement for MySQLdb.
| types = ``{``'``blob``'``:` `'``BLOB``'``,` `'``boolean``'``:` `'``CHAR(1)``'``,` `'``date``'``:` `'``DATE``'``,``...``
Inherited from `BaseAdapter`: `can_select_for_update`, `commit_on_alter_table`, `maxcharlength`, `support_distributed_transaction`, `uploads_in_blob` Inherited from `ConnectionPool`: `check_active_connection`, `pools`

Properties | [hide private]
Inherited from `object`: `__class__`

Method Details | [hide private]

### LEFT_JOIN(self) | source code
Overrides: BaseAdapter.LEFT_JOIN

### RANDOM(self) | source code
Overrides: BaseAdapter.RANDOM

### select_limitby(self, sql_s, sql_f, sql_t, sql_w, sql_o, limitby) | source code
Overrides: BaseAdapter.select_limitby

### represent_exceptions(self, obj, fieldtype) | source code
Overrides: BaseAdapter.represent_exceptions

### __init__(self, db, uri, pool_size=0, folder=global_settings.applications_parent, db_codec=`'``UTF-8``'`, credential_decoder=<function <lambda> at 0xfc2e60>, driver_args=`{``}`, adapter_args=`{``}`) (Constructor) | source code
x.__init__(...) initializes x; see x.__class__.__doc__ for signature Overrides: BaseAdapter.__init__

### execute(self, command) | source code
Overrides: BaseAdapter.execute

### lastrowid(self, table) | source code
Overrides: BaseAdapter.lastrowid

### rowslice(self, rows, minimum=0, maximum=global_settings.applications_parent) | source code
By default this function does nothing; overload when db does not do slicing. Overrides: BaseAdapter.rowslice (inherited documentation)

Class Variable Details | [hide private]

  ### types Value:
      {'blob': 'BLOB',
       'boolean': 'CHAR(1)',
       'date': 'DATE',
       'datetime': 'TIMESTAMP',
       'decimal': 'NUMERIC(%(precision)s,%(scale)s)',
       'double': 'DOUBLE',
       'id': 'INTEGER GENERATED ALWAYS AS IDENTITY PRIMARY KEY NOT NULL',
       'integer': 'INT',
      ...