thanks mate you are the best. but still one last thing missing which is the query(data) inside pool.
5 Mayıs 2020 Salı 19:50:22 UTC+3 tarihinde Mike Bayer yazdı: > > engine.pool has some metrics on it: > > >>> from sqlalchemy import create_engine > >>> e = create_engine("mysql://scott:tiger@localhost/test") > >>> e.pool.status() > 'Pool size: 5 Connections in pool: 0 Current Overflow: -5 Current Checked > out connections: 0' > >>> e.pool.checkedout() > 0 > >>> c1 = e.connect() > >>> e.pool.checkedout() > 1 > >>> e.pool.status() > 'Pool size: 5 Connections in pool: 0 Current Overflow: -4 Current Checked > out connections: 1' > >>> c2 = e.connect() > >>> e.pool.status() > 'Pool size: 5 Connections in pool: 0 Current Overflow: -3 Current Checked > out connections: 2' > >>> c1.close() > >>> e.pool.status() > 'Pool size: 5 Connections in pool: 1 Current Overflow: -3 Current Checked > out connections: 1' > >>> c2.close() > >>> e.pool.status() > 'Pool size: 5 Connections in pool: 2 Current Overflow: -3 Current Checked > out connections: 0' > > > > > On Tue, May 5, 2020, at 11:14 AM, Oğuzhan Kaya wrote: > > I made a connection with sqlalchemy to mssql and I used queue pool. I am > trying to understand this connetion pool is worked or not. and also I want > to see the connections and the queue inside connection pool how can I see? > > engine = sal.create_engine('IP',pool_size=1,max_overflow=0) > result = engine.execute('select * from mytable') > result.close() > > > -- > SQLAlchemy - > The Python SQL Toolkit and Object Relational Mapper > > http://www.sqlalchemy.org/ > > To post example code, please provide an MCVE: Minimal, Complete, and > Verifiable Example. See http://stackoverflow.com/help/mcve for a full > description. > --- > You received this message because you are subscribed to the Google Groups > "sqlalchemy" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sqlal...@googlegroups.com <javascript:>. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sqlalchemy/d565c8a9-0d34-46cb-971a-b08ecc1fc881%40googlegroups.com > > <https://groups.google.com/d/msgid/sqlalchemy/d565c8a9-0d34-46cb-971a-b08ecc1fc881%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > > -- SQLAlchemy - The Python SQL Toolkit and Object Relational Mapper http://www.sqlalchemy.org/ To post example code, please provide an MCVE: Minimal, Complete, and Verifiable Example. See http://stackoverflow.com/help/mcve for a full description. --- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sqlalchemy+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sqlalchemy/391d06a6-0793-4b9c-bd25-d8bb32461384%40googlegroups.com.