##// END OF EJS Templates
Use single quotes in sql string literal (#13968)...
Use single quotes in sql string literal (#13968) the SQL spec requires that string literals use single quotes and column references (or other identifiers) use double quotes. sqlite permits the use of double quotes for string literals in "unambiguous cases". For some reason, its understanding of what constitutes unambiguous has changed recently - I'm on FreeBSD 14.0-CURRENT with sqlite 3.41.0 - and attempting to do anything with ipython throws a very strange sqlite operation error: ``` [+] ~% ipython --version (test) audrey@daisy [12:18:02 AM] 8.11.0 [+] ~% ipython (test) audrey@daisy [12:18:04 AM] [TerminalIPythonApp] ERROR | Failed to create history session in /usr/home/audrey/.ipython/profile_default/history.sqlite. History will not be saved. Traceback (most recent call last): File "/usr/home/audrey/.virtualenvs/test/lib/python3.9/site-packages/IPython/core/history.py", line 545, in __init__ self.new_session() File "/usr/home/audrey/.virtualenvs/test/lib/python3.9/site-packages/decorator.py", line 232, in fun return caller(func, *(extras + args), **kw) File "/usr/home/audrey/.virtualenvs/test/lib/python3.9/site-packages/IPython/core/history.py", line 60, in only_when_enabled return f(self, *a, **kw) File "/usr/home/audrey/.virtualenvs/test/lib/python3.9/site-packages/IPython/core/history.py", line 570, in new_session cur = conn.execute("""INSERT INTO sessions VALUES (NULL, ?, NULL, sqlite3.OperationalError: no such column: Python 3.9.16 (main, Feb 28 2023, 01:31:45) Type 'copyright', 'credits' or 'license' for more information IPython 8.11.0 -- An enhanced Interactive Python. Type '?' for help. ``` This patch fixes it. idk if this constitutes a bug in sqlite3, but this is, I guess, more correct.

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IPython Documentation

This directory contains IPython's notebook-based documentation. This augments our Sphinx-based documentation with notebooks that contain interactive tutorials and examples. Over time, more of our documentation will be pulled into this format.

Topics

  • [IPython Kernel](IPython Kernel/Index.ipynb): IPython's core syntax and command line features available in all frontends
  • Embedding: Embedding and reusing IPython's components into other applications