mysql-python

When you have one connection object, can you make multiple cursors to that one single connection and execute queries with these cursors at the same time? Or would each cursor wait for the previous cursor to finish its query? connection type: database=MySQLdb.connect(...) cursor: curs=database.cursor() querying: curs.execute("query") You'll need to open multiple connections. Mysqldb is threadsafe, so each connection will be able to access their respective cursors, queries and result sets without having an effect on the other connections but each thread or process will need its own connection.

In my code I am opening two mysql connections and using HTTP requests to insert data into database g.db = mysql.connector.connect(user=a ,password=password, host=localhost,database=mysq1) g.db1 = mysql.connector.connect(user=b,password=password, host=localhost,database=mysql2) @app.route('/user/<db>') def insert(db): #code for inserting data into mysql1 database #code for inserting data into mysql2 database I am making HTTP requests to select the databases. curl -i 'localhost:5000/user/mysql1' # It is working well, data is getting inserted into the selected database. But I was thinking of

I have tried countless solutions at this point and nothing seems to work. I'm trying to install mysql-python, but this happens with numpy and other packages requiring gcc as well: building '_mysql' extension gcc-4.2 -fno-strict-aliasing -fno-common -dynamic -isysroot /Developer/SDKs/MacOSX10.6.sdk -g -O2 -DNDEBUG -g -O3 -Dversion_info=(1,2,5,'final',1) -D__version__=1.2.5 -I/usr/local/mysql/include -I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c _mysql.c -o build/temp.macosx-10.6-intel-2.7/_mysql.o -Os -g -fno-strict-aliasing -arch x86_64 In file included from _mysql.c

I want to get the column names of a table, but there a over million data in it. So I cannot use: cursor.execute("SELECT * FROM table_name") print cursor.description And in sqlite3, I do it this way crs.execute("PRAGMA table_info(%s)" %(tablename[0])) for info in crs: print info But this is not working in python mysqldb. Any one know how to do that? You can use SHOW columns : cursor.execute("SHOW columns FROM table_name") print [column[0] for column in cursor.fetchall()] FYI, this is essentially the same as using desc : cursor.execute("desc table_name") print [column[0] for column in cursor

I am using the MySQLdb module for Python (v1.2.3 precompiled binary for Windows Python 2.7) to read and write data to a MySQL database. Once a connection is open, I can use that connection to observe changes made to the database on that same connection, but do not see changes made using another connection, regardless of whether the other connection is made in Python or there is a change made using the MySQL command line client. In the case where I am making updates using Python, note that I am running the commit() command on the connection. Example of program that inserts new records into a

I'm pulling my hair out over here trying to set up MySQLdb on my Mac in order to connect to a remote MySQL server. I have installed the latest C MySQL client libraries I have installed XCode 4 I did naively try to install the module before installing XCode or the client libraries I am attempting to set up the module by running the following commands in terminal: $ sudo python setup.py build $ sudo python setup.py install Both of these commands fail with similar error messages. Here is the first stack trace: running build running build_py copying MySQLdb/release.py -> build/lib.macosx-10.6