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体验新版 GitCode,发现更多精彩内容 >>
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15748f6a
编写于
7月 11, 2019
作者:
R
Ryuta Kamizono
提交者:
GitHub
7月 11, 2019
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差异文件
Merge pull request #36637 from Shopify/share-quote-cache
Share the column and table name quote cache between connections
上级
f4a094af
0d8dfd86
变更
4
隐藏空白更改
内联
并排
Showing
4 changed file
with
14 addition
and
7 deletion
+14
-7
activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
...lib/active_record/connection_adapters/abstract_adapter.rb
+8
-1
activerecord/lib/active_record/connection_adapters/mysql/quoting.rb
...rd/lib/active_record/connection_adapters/mysql/quoting.rb
+2
-2
activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb
...b/active_record/connection_adapters/postgresql/quoting.rb
+2
-2
activerecord/lib/active_record/connection_adapters/sqlite3/quoting.rb
.../lib/active_record/connection_adapters/sqlite3/quoting.rb
+2
-2
未找到文件。
activerecord/lib/active_record/connection_adapters/abstract_adapter.rb
浏览文件 @
15748f6a
...
...
@@ -106,6 +106,14 @@ def self.build_read_query_regexp(*parts) # :nodoc:
Regexp
.
union
(
*
parts
)
end
def
self
.
quoted_column_names
# :nodoc:
@quoted_column_names
||=
{}
end
def
self
.
quoted_table_names
# :nodoc:
@quoted_table_names
||=
{}
end
def
initialize
(
connection
,
logger
=
nil
,
config
=
{})
# :nodoc:
super
()
...
...
@@ -116,7 +124,6 @@ def initialize(connection, logger = nil, config = {}) # :nodoc:
@config
=
config
@pool
=
ActiveRecord
::
ConnectionAdapters
::
NullPool
.
new
@idle_since
=
Concurrent
.
monotonic_time
@quoted_column_names
,
@quoted_table_names
=
{},
{}
@visitor
=
arel_visitor
@statements
=
build_statement_pool
@lock
=
ActiveSupport
::
Concurrency
::
LoadInterlockAwareMonitor
.
new
...
...
activerecord/lib/active_record/connection_adapters/mysql/quoting.rb
浏览文件 @
15748f6a
...
...
@@ -5,11 +5,11 @@ module ConnectionAdapters
module
MySQL
module
Quoting
# :nodoc:
def
quote_column_name
(
name
)
@
quoted_column_names
[
name
]
||=
"`
#{
super
.
gsub
(
'`'
,
'``'
)
}
`"
self
.
class
.
quoted_column_names
[
name
]
||=
"`
#{
super
.
gsub
(
'`'
,
'``'
)
}
`"
end
def
quote_table_name
(
name
)
@
quoted_table_names
[
name
]
||=
super
.
gsub
(
"."
,
"`.`"
).
freeze
self
.
class
.
quoted_table_names
[
name
]
||=
super
.
gsub
(
"."
,
"`.`"
).
freeze
end
def
unquoted_true
...
...
activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb
浏览文件 @
15748f6a
...
...
@@ -30,7 +30,7 @@ def quote_string(s) #:nodoc:
# - "schema.name".table_name
# - "schema.name"."table.name"
def
quote_table_name
(
name
)
# :nodoc:
@
quoted_table_names
[
name
]
||=
Utils
.
extract_schema_qualified_name
(
name
.
to_s
).
quoted
.
freeze
self
.
class
.
quoted_table_names
[
name
]
||=
Utils
.
extract_schema_qualified_name
(
name
.
to_s
).
quoted
.
freeze
end
# Quotes schema names for use in SQL queries.
...
...
@@ -44,7 +44,7 @@ def quote_table_name_for_assignment(table, attr)
# Quotes column names for use in SQL queries.
def
quote_column_name
(
name
)
# :nodoc:
@
quoted_column_names
[
name
]
||=
PG
::
Connection
.
quote_ident
(
super
).
freeze
self
.
class
.
quoted_column_names
[
name
]
||=
PG
::
Connection
.
quote_ident
(
super
).
freeze
end
# Quote date/time values for use in SQL input.
...
...
activerecord/lib/active_record/connection_adapters/sqlite3/quoting.rb
浏览文件 @
15748f6a
...
...
@@ -13,11 +13,11 @@ def quote_table_name_for_assignment(table, attr)
end
def
quote_table_name
(
name
)
@
quoted_table_names
[
name
]
||=
super
.
gsub
(
"."
,
"
\"
.
\"
"
).
freeze
self
.
class
.
quoted_table_names
[
name
]
||=
super
.
gsub
(
"."
,
"
\"
.
\"
"
).
freeze
end
def
quote_column_name
(
name
)
@
quoted_column_names
[
name
]
||=
%Q("
#{
super
.
gsub
(
'"'
,
'""'
)
}
")
self
.
class
.
quoted_column_names
[
name
]
||=
%Q("
#{
super
.
gsub
(
'"'
,
'""'
)
}
")
end
def
quoted_time
(
value
)
...
...
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