Python psycopg2.extensions.ISOLATION_LEVEL_READ_COMMITTED Examples

The following are 13 code examples of psycopg2.extensions.ISOLATION_LEVEL_READ_COMMITTED(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module psycopg2.extensions , or try the search function .
Example #1
Source File: psycopg2.py    From jbox with MIT License 5 votes vote down vote up 
def _isolation_lookup(self):
        extensions = self._psycopg2_extensions()
        return {
            'AUTOCOMMIT': extensions.ISOLATION_LEVEL_AUTOCOMMIT,
            'READ COMMITTED': extensions.ISOLATION_LEVEL_READ_COMMITTED,
            'READ UNCOMMITTED': extensions.ISOLATION_LEVEL_READ_UNCOMMITTED,
            'REPEATABLE READ': extensions.ISOLATION_LEVEL_REPEATABLE_READ,
            'SERIALIZABLE': extensions.ISOLATION_LEVEL_SERIALIZABLE
        }
Example #2
Source File: psycopg1.py    From aws-workshop with MIT License 5 votes vote down vote up 
def connect(*args, **kwargs):
    """connect(dsn, ...) -> new psycopg 1.1.x compatible connection object"""
    kwargs['connection_factory'] = connection
    conn = _2connect(*args, **kwargs)
    conn.set_isolation_level(_ext.ISOLATION_LEVEL_READ_COMMITTED)
    return conn
Example #3
Source File: psycopg1.py    From aws-workshop with MIT License 5 votes vote down vote up 
def autocommit(self, on_off=1):
        """autocommit(on_off=1) -> switch autocommit on (1) or off (0)"""
        if on_off > 0:
            self.set_isolation_level(_ext.ISOLATION_LEVEL_AUTOCOMMIT)
        else:
            self.set_isolation_level(_ext.ISOLATION_LEVEL_READ_COMMITTED)
Example #4
Source File: psycopg2.py    From Fluid-Designer with GNU General Public License v3.0 5 votes vote down vote up 
def _isolation_lookup(self):
        extensions = self._psycopg2_extensions()
        return {
            'AUTOCOMMIT': extensions.ISOLATION_LEVEL_AUTOCOMMIT,
            'READ COMMITTED': extensions.ISOLATION_LEVEL_READ_COMMITTED,
            'READ UNCOMMITTED': extensions.ISOLATION_LEVEL_READ_UNCOMMITTED,
            'REPEATABLE READ': extensions.ISOLATION_LEVEL_REPEATABLE_READ,
            'SERIALIZABLE': extensions.ISOLATION_LEVEL_SERIALIZABLE
        }
Example #5
Source File: psycopg2.py    From planespotter with MIT License 5 votes vote down vote up 
def _isolation_lookup(self):
        extensions = self._psycopg2_extensions()
        return {
            'AUTOCOMMIT': extensions.ISOLATION_LEVEL_AUTOCOMMIT,
            'READ COMMITTED': extensions.ISOLATION_LEVEL_READ_COMMITTED,
            'READ UNCOMMITTED': extensions.ISOLATION_LEVEL_READ_UNCOMMITTED,
            'REPEATABLE READ': extensions.ISOLATION_LEVEL_REPEATABLE_READ,
            'SERIALIZABLE': extensions.ISOLATION_LEVEL_SERIALIZABLE
        }
Example #6
Source File: psycopg2.py    From pyRevit with GNU General Public License v3.0 5 votes vote down vote up 
def _isolation_lookup(self):
        extensions = self._psycopg2_extensions()
        return {
            'AUTOCOMMIT': extensions.ISOLATION_LEVEL_AUTOCOMMIT,
            'READ COMMITTED': extensions.ISOLATION_LEVEL_READ_COMMITTED,
            'READ UNCOMMITTED': extensions.ISOLATION_LEVEL_READ_UNCOMMITTED,
            'REPEATABLE READ': extensions.ISOLATION_LEVEL_REPEATABLE_READ,
            'SERIALIZABLE': extensions.ISOLATION_LEVEL_SERIALIZABLE
        }
Example #7
Source File: psycopg2.py    From stdm with GNU General Public License v2.0 5 votes vote down vote up 
def _isolation_lookup(self):
        from psycopg2 import extensions
        return {
            'AUTOCOMMIT': extensions.ISOLATION_LEVEL_AUTOCOMMIT,
            'READ COMMITTED': extensions.ISOLATION_LEVEL_READ_COMMITTED,
            'READ UNCOMMITTED': extensions.ISOLATION_LEVEL_READ_UNCOMMITTED,
            'REPEATABLE READ': extensions.ISOLATION_LEVEL_REPEATABLE_READ,
            'SERIALIZABLE': extensions.ISOLATION_LEVEL_SERIALIZABLE
        }
Example #8
Source File: psycopg1.py    From syntheticmass with Apache License 2.0 5 votes vote down vote up 
def connect(*args, **kwargs):
    """connect(dsn, ...) -> new psycopg 1.1.x compatible connection object"""
    kwargs['connection_factory'] = connection
    conn = _2connect(*args, **kwargs)
    conn.set_isolation_level(_ext.ISOLATION_LEVEL_READ_COMMITTED)
    return conn
Example #9
Source File: psycopg1.py    From syntheticmass with Apache License 2.0 5 votes vote down vote up 
def autocommit(self, on_off=1):
        """autocommit(on_off=1) -> switch autocommit on (1) or off (0)"""
        if on_off > 0:
            self.set_isolation_level(_ext.ISOLATION_LEVEL_AUTOCOMMIT)
        else:
            self.set_isolation_level(_ext.ISOLATION_LEVEL_READ_COMMITTED)
Example #10
Source File: psycopg2.py    From sqlalchemy with MIT License 5 votes vote down vote up 
def _isolation_lookup(self):
        extensions = self._psycopg2_extensions()
        return {
            "AUTOCOMMIT": extensions.ISOLATION_LEVEL_AUTOCOMMIT,
            "READ COMMITTED": extensions.ISOLATION_LEVEL_READ_COMMITTED,
            "READ UNCOMMITTED": extensions.ISOLATION_LEVEL_READ_UNCOMMITTED,
            "REPEATABLE READ": extensions.ISOLATION_LEVEL_REPEATABLE_READ,
            "SERIALIZABLE": extensions.ISOLATION_LEVEL_SERIALIZABLE,
        }
Example #11
Source File: psycopg2.py    From jarvis with GNU General Public License v2.0 5 votes vote down vote up 
def _isolation_lookup(self):
        extensions = self._psycopg2_extensions()
        return {
            'AUTOCOMMIT': extensions.ISOLATION_LEVEL_AUTOCOMMIT,
            'READ COMMITTED': extensions.ISOLATION_LEVEL_READ_COMMITTED,
            'READ UNCOMMITTED': extensions.ISOLATION_LEVEL_READ_UNCOMMITTED,
            'REPEATABLE READ': extensions.ISOLATION_LEVEL_REPEATABLE_READ,
            'SERIALIZABLE': extensions.ISOLATION_LEVEL_SERIALIZABLE
        }
Example #12
Source File: psycopg2.py    From moviegrabber with GNU General Public License v3.0 5 votes vote down vote up 
def _isolation_lookup(self):
        from psycopg2 import extensions
        return {
            'AUTOCOMMIT': extensions.ISOLATION_LEVEL_AUTOCOMMIT,
            'READ COMMITTED': extensions.ISOLATION_LEVEL_READ_COMMITTED,
            'READ UNCOMMITTED': extensions.ISOLATION_LEVEL_READ_UNCOMMITTED,
            'REPEATABLE READ': extensions.ISOLATION_LEVEL_REPEATABLE_READ,
            'SERIALIZABLE': extensions.ISOLATION_LEVEL_SERIALIZABLE
        }
Example #13
Source File: psycopg2.py    From android_universal with MIT License 5 votes vote down vote up 
def _isolation_lookup(self):
        extensions = self._psycopg2_extensions()
        return {
            'AUTOCOMMIT': extensions.ISOLATION_LEVEL_AUTOCOMMIT,
            'READ COMMITTED': extensions.ISOLATION_LEVEL_READ_COMMITTED,
            'READ UNCOMMITTED': extensions.ISOLATION_LEVEL_READ_UNCOMMITTED,
            'REPEATABLE READ': extensions.ISOLATION_LEVEL_REPEATABLE_READ,
            'SERIALIZABLE': extensions.ISOLATION_LEVEL_SERIALIZABLE
        }