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Note in the docs that now the table and fields names are escaped.

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This commit is contained in:
Daniele Varrazzo 2021-06-17 16:52:44 +01:00
parent 7749898a94
commit 47b93efcf8
1 changed files with 9 additions and 13 deletions
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22
doc/src/cursor.rst
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@ -562,13 +562,6 @@ The ``cursor`` class
>>> cur.fetchall() >>> cur.fetchall()
[(6, 42, 'foo'), (7, 74, 'bar')] [(6, 42, 'foo'), (7, 74, 'bar')]
.. note:: the name of the table is not quoted: if the table name
contains uppercase letters or special characters it must be quoted
with double quotes::
cur.copy_from(f, '"TABLE"')
.. versionchanged:: 2.0.6 .. versionchanged:: 2.0.6
added the *columns* parameter. added the *columns* parameter.
@ -577,6 +570,11 @@ The ``cursor`` class
are encoded in the connection `~connection.encoding` when sent to are encoded in the connection `~connection.encoding` when sent to
the backend. the backend.
.. versionchanged:: 2.9
the table and fields names are now quoted. If you need to specify
a schema-qualified table please use `copy_expert()`.
.. method:: copy_to(file, table, sep='\\t', null='\\\\N', columns=None) .. method:: copy_to(file, table, sep='\\t', null='\\\\N', columns=None)
Write the content of the table named *table* *to* the file-like Write the content of the table named *table* *to* the file-like
@ -598,12 +596,6 @@ The ``cursor`` class
2|\N|dada 2|\N|dada
... ...
.. note:: the name of the table is not quoted: if the table name
contains uppercase letters or special characters it must be quoted
with double quotes::
cur.copy_to(f, '"TABLE"')
.. versionchanged:: 2.0.6 .. versionchanged:: 2.0.6
added the *columns* parameter. added the *columns* parameter.
@ -612,6 +604,10 @@ The ``cursor`` class
are decoded in the connection `~connection.encoding` when read are decoded in the connection `~connection.encoding` when read
from the backend. from the backend.
.. versionchanged:: 2.9
the table and fields names are now quoted. If you need to specify
a schema-qualified table please use `copy_expert()`.
.. method:: copy_expert(sql, file, size=8192) .. method:: copy_expert(sql, file, size=8192)