class ScalarElementColumnDefault(ColumnDefault): (source)
default generator for a fixed scalar Python value .. versionadded: 2.0
Method | __init__ |
Undocumented |
Class Variable | is |
Undocumented |
Instance Variable | arg |
Undocumented |
Instance Variable | for |
Undocumented |
Method | _copy |
Undocumented |
Inherited from ColumnDefault
:
Method | __new__ |
Construct a new :class:`.ColumnDefault`. |
Method | __repr__ |
Undocumented |
Inherited from DefaultGenerator
(via ColumnDefault
):
Class Variable | __visit |
Undocumented |
Class Variable | is |
Undocumented |
Class Variable | is |
Undocumented |
Class Variable | is |
Undocumented |
Class Variable | is |
Undocumented |
Instance Variable | column |
Undocumented |
Method | _execute |
Undocumented |
Method | _execute |
Undocumented |
Method | _set |
Associate with this SchemaEvent's parent object. |
Class Variable | _is |
Undocumented |
Inherited from Executable
(via ColumnDefault
, DefaultGenerator
):
Method | execution |
Set non-SQL options for the statement which take effect during execution. |
Method | get |
Get the non-SQL options which will take effect during execution. |
Method | options |
Apply options to this statement. |
Class Variable | is |
Undocumented |
Class Variable | is |
Undocumented |
Class Variable | is |
Undocumented |
Class Variable | is |
Undocumented |
Class Variable | is |
Undocumented |
Class Variable | is |
Undocumented |
Class Variable | supports |
Undocumented |
Method | _add |
Add a context option to this statement. |
Method | _compile |
Undocumented |
Method | _set |
Assign the compile options to a new value. |
Method | _update |
update the _compile_options with new keys. |
Class Variable | _executable |
Undocumented |
Class Variable | _with |
Undocumented |
Class Variable | _with |
Undocumented |
Instance Variable | _compile |
Undocumented |
Instance Variable | _execution |
Undocumented |
Property | _all |
Undocumented |
Property | _effective |
Undocumented |
Inherited from StatementRole
(via ColumnDefault
, DefaultGenerator
, Executable
):
Class Variable | __slots__ |
Undocumented |
Class Variable | _role |
Undocumented |
Property | _propagate |
Undocumented |
Inherited from SQLRole
(via ColumnDefault
, DefaultGenerator
, Executable
, StatementRole
):
Class Variable | allows |
Undocumented |
Class Variable | uses |
Undocumented |
Inherited from SchemaItem
(via ColumnDefault
, DefaultGenerator
, Executable
, StatementRole
, SQLRole
):
Class Variable | create |
Undocumented |
Property | info |
Info dictionary associated with the object, allowing user-defined data to be associated with this :class:`.SchemaItem`. |
Method | _init |
Initialize the list of child items for this SchemaItem. |
Method | _schema |
Undocumented |
Class Variable | _use |
Undocumented |
Inherited from SchemaEventTarget
(via ColumnDefault
, DefaultGenerator
, Executable
, StatementRole
, SQLRole
, SchemaItem
):
Class Variable | dispatch |
Undocumented |
Method | _set |
Undocumented |
Inherited from Visitable
(via ColumnDefault
, DefaultGenerator
, Executable
, StatementRole
, SQLRole
, SchemaItem
, SchemaEventTarget
, EventTarget
):
Method | __class |
Undocumented |
Method | __init |
Undocumented |
Class Method | _generate |
Undocumented |
Method | _compiler |
Undocumented |
Class Variable | _original |
Undocumented |