python3.6导入sqlite3错误

Question

我在ubuntu16.04上安装了Python3.6并安装了sqlite3.在python2中,我可以成功导入sqlite,但是在python3中我遇到了导入错误.我尝试了很多来自Google的方法,但它仍然不起作用.我想知道如何解决它.

Python 3.6.0 (default, Mar 13 2017, 06:38:19) 
[GCC 5.4.0 20160609] on linux
Type "help", "copyright", "credits" or "license" for more information.

> import sqlite3

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/local/lib/python3.6/sqlite3/__init__.py", line 23, in <module>
    from sqlite3.dbapi2 import *
  File "/usr/local/lib/python3.6/sqlite3/dbapi2.py", line 27, in <module>
    from _sqlite3 import *

ModuleNotFoundError: No module named '_sqlite3'

Answer 1

你可以自己安装python3和sqlite。 尝试这个。

或者你可以尝试如下，

1.安装sqlite3
$ wget https://www.sqlite.org/2017/sqlite-autoconf-3170000.tar.gz --no-check-certificate
$ tar zxvf sqlite-autoconf-3170000.tar.gz
$ cd sqlite-autoconf-3170000
$ ./configure --prefix=/usr/local/sqlite3 --disable-static --enable-fts5 --enable-json1 CFLAGS="-g -O2 -DSQLITE_ENABLE_FTS3=1 -DSQLITE_ENABLE_FTS4=1 -DSQLITE_ENABLE_RTREE=1"

2.安装python3.6
$ cd Python-3.6.0
$ LD_RUN_PATH=/usr/local/sqlite3/lib ./configure --prefix=/usr/local/python3.6 LDFLAGS="-L/usr/local/sqlite3/lib" CPPFLAGS="-I /usr/local/ sqlite3/包括”
$ LD_RUN_PATH=/usr/local/sqlite3/lib 使
$ LD_RUN_PATH=/usr/local/sqlite3/lib 进行安装