Re: [GENERAL] Inconsistent performance with LIKE and bind variable onlong-lived connection

Поиск
Список
Период
Сортировка
От David G. Johnston
Тема Re: [GENERAL] Inconsistent performance with LIKE and bind variable onlong-lived connection
Дата
Msg-id CAKFQuwahmdLkMy200LfLdENWVGOa64QEVCMgHyFF1=8m5gygRQ@mail.gmail.com
обсуждение исходный текст
Ответ на Re: [GENERAL] Inconsistent performance with LIKE and bind variable onlong-lived connection  (Steven Grimm <sgrimm@thesegovia.com>)
Ответы Re: [GENERAL] Inconsistent performance with LIKE and bind variable onlong-lived connection
Список pgsql-general
Дерево обсуждения
On Saturday, June 10, 2017, Steven Grimm <sgrimm@thesegovia.com> wrote:
The problem doesn't appear to be specific to the JDBC driver. Tried a quick version of this in Python for grins with a database that was already populated by the Java code (sadly, the psycopg2 library doesn't directly support prepared statements):


Specifically, the notes section.

David J.

В списке pgsql-general по дате отправления:

Предыдущее
От: Steven Grimm
Дата:
Сообщение: Re: [GENERAL] Inconsistent performance with LIKE and bind variable onlong-lived connection
Следующее
От: Steven Grimm
Дата:
Сообщение: Re: [GENERAL] Inconsistent performance with LIKE and bind variable onlong-lived connection