Python kinterbasdb.select方法代碼示例

本文整理匯總了Python中kinterbasdb.select方法的典型用法代碼示例。如果您正苦於以下問題：Python kinterbasdb.select方法的具體用法？Python kinterbasdb.select怎麽用？Python kinterbasdb.select使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類kinterbasdb的用法示例。

在下文中一共展示了kinterbasdb.select方法的8個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。

示例1: select

# 需要導入模塊: import kinterbasdb [as 別名]
# 或者: from kinterbasdb import select [as 別名]
def select(self, tables, vars=None, what='*', where=None, order=None, group=None,
               limit=None, offset=None, _test=False):
        """
        Selects `what` from `tables` with clauses `where`, `order`,
        `group`, `limit`, and `offset`. Uses vars to interpolate.
        Otherwise, each clause can be a SQLQuery.

            >>> db = DB(None, {})
            >>> db.select('foo', _test=True)
            <sql: 'SELECT * FROM foo'>
            >>> db.select(['foo', 'bar'], where="foo.bar_id = bar.id", limit=5, _test=True)
            <sql: 'SELECT * FROM foo, bar WHERE foo.bar_id = bar.id LIMIT 5'>
        """
        if vars is None: vars = {}
        sql_clauses = self.sql_clauses(what, tables, where, group, order, limit, offset)
        clauses = [self.gen_clause(sql, val, vars) for sql, val in sql_clauses if val is not None]
        qout = SQLQuery.join(clauses)
        if _test: return qout
        return self.query(qout, processed=True)

開發者ID:mqingyn，項目名稱:torngas，代碼行數:21，代碼來源:basedb.py

示例2: where

# 需要導入模塊: import kinterbasdb [as 別名]
# 或者: from kinterbasdb import select [as 別名]
def where(self, table, what='*', order=None, group=None, limit=None,
              offset=None, _test=False, **kwargs):
        """
        Selects from `table` where keys are equal to values in `kwargs`.

            >>> db = DB(None, {})
            >>> db.where('foo', bar_id=3, _test=True)
            <sql: 'SELECT * FROM foo WHERE bar_id = 3'>
            >>> db.where('foo', source=2, crust='dewey', _test=True)
            <sql: "SELECT * FROM foo WHERE source = 2 AND crust = 'dewey'">
            >>> db.where('foo', _test=True)
            <sql: 'SELECT * FROM foo'>
        """
        where_clauses = []
        for k, v in kwargs.iteritems():
            where_clauses.append(k + ' = ' + sqlquote(v))

        if where_clauses:
            where = SQLQuery.join(where_clauses, " AND ")
        else:
            where = None

        return self.select(table, what=what, order=order,
                           group=group, limit=limit, offset=offset, _test=_test,
                           where=where)

開發者ID:mqingyn，項目名稱:torngas，代碼行數:27，代碼來源:basedb.py

示例3: select

# 需要導入模塊: import kinterbasdb [as 別名]
# 或者: from kinterbasdb import select [as 別名]
def select(self, tables, vars=None, what='*', where=None, order=None, group=None, 
               limit=None, offset=None, _test=False): 
        """
        Selects `what` from `tables` with clauses `where`, `order`, 
        `group`, `limit`, and `offset`. Uses vars to interpolate. 
        Otherwise, each clause can be a SQLQuery.
        
            >>> db = DB(None, {})
            >>> db.select('foo', _test=True)
            <sql: 'SELECT * FROM foo'>
            >>> db.select(['foo', 'bar'], where="foo.bar_id = bar.id", limit=5, _test=True)
            <sql: 'SELECT * FROM foo, bar WHERE foo.bar_id = bar.id LIMIT 5'>
        """
        if vars is None: vars = {}
        sql_clauses = self.sql_clauses(what, tables, where, group, order, limit, offset)
        clauses = [self.gen_clause(sql, val, vars) for sql, val in sql_clauses if val is not None]
        qout = SQLQuery.join(clauses)
        if _test: return qout
        return self.query(qout, processed=True)

開發者ID:joxeankoret，項目名稱:nightmare，代碼行數:21，代碼來源:db.py

示例4: where

# 需要導入模塊: import kinterbasdb [as 別名]
# 或者: from kinterbasdb import select [as 別名]
def where(self, table, what='*', order=None, group=None, limit=None, 
              offset=None, _test=False, **kwargs):
        """
        Selects from `table` where keys are equal to values in `kwargs`.
        
            >>> db = DB(None, {})
            >>> db.where('foo', bar_id=3, _test=True)
            <sql: 'SELECT * FROM foo WHERE bar_id = 3'>
            >>> db.where('foo', source=2, crust='dewey', _test=True)
            <sql: "SELECT * FROM foo WHERE source = 2 AND crust = 'dewey'">
            >>> db.where('foo', _test=True)
            <sql: 'SELECT * FROM foo'>
        """
        where_clauses = []
        for k, v in kwargs.iteritems():
            where_clauses.append(k + ' = ' + sqlquote(v))
            
        if where_clauses:
            where = SQLQuery.join(where_clauses, " AND ")
        else:
            where = None
            
        return self.select(table, what=what, order=order, 
               group=group, limit=limit, offset=offset, _test=_test, 
               where=where)

開發者ID:joxeankoret，項目名稱:nightmare，代碼行數:27，代碼來源:db.py

示例5: select

# 需要導入模塊: import kinterbasdb [as 別名]
# 或者: from kinterbasdb import select [as 別名]
def select(self, tables, vars=None, what='*', where=None, order=None, group=None, 
               limit=None, offset=None, _test=False): 
        """
        Selects `what` from `tables` with clauses `where`, `order`, 
        `group`, `limit`, and `offset`. Uses vars to interpolate. 
        Otherwise, each clause can be a SQLQuery.
        
            >>> db = DB(None, {})
            >>> db.select('foo', _test=True)
            <sql: 'SELECT * FROM foo'>
            >>> db.select(['foo', 'bar'], where="foo.bar_id = bar.id", limit=5, _test=True)
            <sql: 'SELECT * FROM foo, bar WHERE foo.bar_id = bar.id LIMIT 5'>
            >>> db.select('foo', where={'id': 5}, _test=True)
            <sql: 'SELECT * FROM foo WHERE id = 5'>
        """
        if vars is None: vars = {}
        sql_clauses = self.sql_clauses(what, tables, where, group, order, limit, offset)
        clauses = [self.gen_clause(sql, val, vars) for sql, val in sql_clauses if val is not None]
        qout = SQLQuery.join(clauses)
        if _test: return qout
        return self.query(qout, processed=True)

開發者ID:Naayouu，項目名稱:Hatkey，代碼行數:23，代碼來源:db.py

示例6: where

# 需要導入模塊: import kinterbasdb [as 別名]
# 或者: from kinterbasdb import select [as 別名]
def where(self, table, what='*', order=None, group=None, limit=None, 
              offset=None, _test=False, **kwargs):
        """
        Selects from `table` where keys are equal to values in `kwargs`.
        
            >>> db = DB(None, {})
            >>> db.where('foo', bar_id=3, _test=True)
            <sql: 'SELECT * FROM foo WHERE bar_id = 3'>
            >>> db.where('foo', source=2, crust='dewey', _test=True)
            <sql: "SELECT * FROM foo WHERE crust = 'dewey' AND source = 2">
            >>> db.where('foo', _test=True)
            <sql: 'SELECT * FROM foo'>
        """
        where = self._where_dict(kwargs)            
        return self.select(table, what=what, order=order, 
               group=group, limit=limit, offset=offset, _test=_test, 
               where=where)

開發者ID:Naayouu，項目名稱:Hatkey，代碼行數:19，代碼來源:db.py

示例7: _test

# 需要導入模塊: import kinterbasdb [as 別名]
# 或者: from kinterbasdb import select [as 別名]
def _test(self):
        """Test LIMIT.

            Fake presence of pymssql module for running tests.
            >>> import sys
            >>> sys.modules['pymssql'] = sys.modules['sys']

            MSSQL has TOP clause instead of LIMIT clause.
            >>> db = MSSQLDB(db='test', user='joe', pw='secret')
            >>> db.select('foo', limit=4, _test=True)
            <sql: 'SELECT * TOP 4 FROM foo'>
        """
        pass

開發者ID:mqingyn，項目名稱:torngas，代碼行數:15，代碼來源:basedb.py

示例8: _test

# 需要導入模塊: import kinterbasdb [as 別名]
# 或者: from kinterbasdb import select [as 別名]
def _test(self):
        """Test LIMIT.

            Fake presence of pymssql module for running tests.
            >>> import sys
            >>> sys.modules['pymssql'] = sys.modules['sys']
            
            MSSQL has TOP clause instead of LIMIT clause.
            >>> db = MSSQLDB(db='test', user='joe', pw='secret')
            >>> db.select('foo', limit=4, _test=True)
            <sql: 'SELECT * TOP 4 FROM foo'>
        """
        pass

開發者ID:joxeankoret，項目名稱:nightmare，代碼行數:15，代碼來源:db.py

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