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Dropped repeated doc links in the same paragraph

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And some more sql docs cleanup.
This commit is contained in:
Daniele Varrazzo 2017-03-16 04:39:08 +00:00
parent f9b36433fb
commit 1e0aef032f
1 changed files with 6 additions and 6 deletions
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12
lib/sql.py
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@ -85,11 +85,11 @@ class Composable(object):
class Composed(Composable):
"""
A `Composable` object made of a sequence of `Composable`.
A `Composable` object made of a sequence of `!Composable`.
The object is usually created using `Composable` operators and methods.
The object is usually created using `!Composable` operators and methods.
However it is possible to create a `!Composed` directly specifying a
sequence of `Composable` as arguments.
sequence of `!Composable` as arguments.
Example::
@ -291,9 +291,9 @@ class Identifier(Composable):
"""
A `Composable` representing an SQL identifer.
Identifiers usually represent names of database objects, such as tables
or fields. They follow `different rules`__ than SQL string literals for
escaping (e.g. they use double quotes).
Identifiers usually represent names of database objects, such as tables or
fields. PostgreSQL identifiers follow `different rules`__ than SQL string
literals for escaping (e.g. they use double quotes instead of single).
.. __: https://www.postgresql.org/docs/current/static/sql-syntax-lexical.html# \
SQL-SYNTAX-IDENTIFIERS