Package web2py :: Package gluon :: Module dal :: Class PostgreSQLAdapter

Class PostgreSQLAdapter

    object --+        
             |        
ConnectionPool --+    
                 |    
       BaseAdapter --+
                     |
                    PostgreSQLAdapter

Known Subclasses:

JDBCPostgreSQLAdapter

Instance Methods

[hide private]

RANDOM(self)

source code

support_distributed_transaction(self)

source code

distributed_transaction_begin(self, key)

source code

prepare(self, key)

source code

commit_prepared(self, key)

source code

rollback_prepared(self, key)

source code

__init__(self, db, uri, pool_size=0, folder=None, db_codec='UTF-8')
x.__init__(...) initializes x; see x.__class__.__doc__ for signature source code

lastrowid(self, tablename)

source code

Inherited from BaseAdapter: ADD, AGGREGATE, AND, BELONGS, COMMA, COUNT, DELETE, DESC, DIV, DROP, EQ, EXTRACT, GE, GT, INSERT, LE, LEFT_JOIN, LIKE, LOWER, LT, MUL, NE, NOT, NOT_NULL, ON, OR, PRIMARY_KEY, SELECT, SELECT_LIMITBY, SUB, SUBSTRING, TRUNCATE, UPDATE, UPPER, VERBATIM, alias, commit, commit_on_alter_table, concat_add, contraint_name, count, create_sequence_and_triggers, execute, expand, integrity_error_class, log_execute, parse, represent, represent_exceptions, rollback, rowslice, select, tables

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_thread_folder

Class Variables

[hide private]

types = {'blob': 'BYTEA', 'boolean': 'CHAR(1)', 'date': 'DATE'...

Inherited from BaseAdapter: KEYWORDS_ALL, KEYWORDS_COMMON

Inherited from ConnectionPool (private): _connection_pools, _folders, _instances

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

x.__init__(...) initializes x; see x.__class__.__doc__ for signature

Overrides: object.__init__: (inherited documentation)

lastrowid(self, tablename)

source code

Overrides: BaseAdapter.lastrowid

Class Variable Details

[hide private]

types

Value:

{'blob': 'BYTEA',
 'boolean': 'CHAR(1)',
 'date': 'DATE',
 'datetime': 'TIMESTAMP',
 'decimal': 'NUMERIC(%(precision)s,%(scale)s)',
 'double': 'FLOAT8',
 'id': 'SERIAL PRIMARY KEY',
 'integer': 'INTEGER',
...

Class PostgreSQLAdapter

RANDOM(self)

support_distributed_transaction(self)

distributed_transaction_begin(self, key)

prepare(self, key)

commit_prepared(self, key)

rollback_prepared(self, key)

__init__(self, db, uri, pool_size=0, folder=None, db_codec='UTF-8') (Constructor)

lastrowid(self, tablename)

types

init(self, db, uri, pool_size=0, folder=None, db_codec=`'UTF-8'`)
(Constructor)