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Fix typos and grammar in docs and comments

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This fixes several areas of the documentation and some comments in
matters of style, grammar, or even format.

Author: Justin Pryzby
Discussion: https://postgr.es/m/20201222041153.GK30237@telsasoft.com
This commit is contained in:
Michael Paquier
2020-12-24 17:05:49 +09:00
parent 6ecf488d91
commit 90fbf7c57d
23 changed files with 45 additions and 43 deletions
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8
doc/src/sgml/logicaldecoding.sgml
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@@ -953,11 +953,11 @@ stream_commit_cb(...); <-- commit of the streamed transaction
<para>
Similar to spill-to-disk behavior, streaming is triggered when the total
amount of changes decoded from the WAL (for all in-progress transactions)
exceeds limit defined by <varname>logical_decoding_work_mem</varname> setting.
At that point the largest toplevel transaction (measured by amount of memory
exceeds the limit defined by <varname>logical_decoding_work_mem</varname> setting.
At that point, the largest toplevel transaction (measured by the amount of memory
currently used for decoded changes) is selected and streamed. However, in
some cases we still have to spill to the disk even if streaming is enabled
because if we cross the memory limit but we still have not decoded the
some cases we still have to spill to disk even if streaming is enabled
because we exceed the memory threshold but still have not decoded the
complete tuple e.g., only decoded toast table insert but not the main table
insert.
</para>