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Using backticks around field names
...ering if there's anything wrong with using backticks around field names in MySQL.
11 Answers
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How to best display in Terminal a MySQL SELECT returning too many fields?
... when you type SELECT * FROM sometable\G you are sending the string to the mysql command line client, not Windows, which is why the G is case sensitive
– Hurricane Hamilton
Mar 24 '14 at 15:31
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UTF-8: General? Bin? Unicode?
...only one-to-one comparisons between characters.
Quoted from:
http://dev.mysql.com/doc/refman/5.0/en/charset-unicode-sets.html
For more detailed explanation, please read the following post from MySQL forums:
http://forums.mysql.com/read.php?103,187048,188748
As for utf8_bin:
Both utf8_general_ci...
领域驱动设计系列（三）:事件驱动上 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...里的事件源(Event Source), 这个以后再讲，今天主要讲一下如何用事件来解耦，主要的原因是...前言
今天讲一下事件驱动，这个不是领域驱动设计里的事件源(Event Source), 这个以后再讲，今天主要讲一下如何用事件来解耦，主要的...
ElasticSearch, Sphinx, Lucene, Solr, Xapian. Which fits for which usage? [closed]
...have also heard good things about Sphinx, especially in conjunction with a MySQL database. Have not used it, though.
IMO, you should choose according to:
The required functionality - e.g. do you need a French stemmer? Lucene and Solr have one, I do not know about the others.
Proficiency in the im...
PHP & mySQL: Year 2038 Bug: What is it? How to solve it?
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How do we solve it?
Use long data types (64 bits is sufficient)
For MySQL (or MariaDB), if you don't need the time information consider using the DATE column type. If you need higher accuracy, use DATETIME rather than TIMESTAMP. Beware that DATETIME columns do not store information about the ...
How to run SQL script in MySQL?
I want to execute a text file containing SQL queries, in MySQL.
17 Answers
17
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Laravel migration: unique key is too long, even if specified
...allows to store long key indexes.
Server settings (by default included in MySQL 5.7.7+ / MariaDB 10.2.2+):
[mysqld]
# default character set and collation
collation-server = utf8mb4_unicode_ci
character-set-server = utf8mb4
# utf8mb4 long key index
innodb_large_prefix = 1
innodb_file_format = barr...
Which rows are returned when using LIMIT with OFFSET in MySQL?
...tions%2f10119291%2fwhich-rows-are-returned-when-using-limit-with-offset-in-mysql%23new-answer', 'question_page');
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json_encode is returning NULL?
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I bet you are retrieving data in non-utf8 encoding: try to put mysql_query('SET CHARACTER SET utf8') before your SELECT query.
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