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O. Jones

Rating
1549.56 (8,078th)

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61,684 (1,472nd)

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Title	Δ
mysql - group by part of the rows	0.00
Check if row exists, The most efficient way?	0.00
Prepared statement for adding tables to MySQL (PHP)	+1.22
How to get current week data till today's date using query?	-0.58
Thread safety of sql.Result.LastInsertId()	0.00
What should I encrypt on MySQL if there is sensitive information?	0.00
mysql table with 550M rows with 128MB memory	+1.04
Global setting in MySQL to interpret empty string as NULL for Date...	0.00
How to remove whitespace from source code (using wordpress)?	+0.43
Calculate distance to shore or coastline for a vessel	-0.50
MySQL joins with one column only if values exist	-0.24
Manage OTP verification at time of registration with database table...	0.00
How to handle too many database connection in PHP without an increa...	-0.12
One image in different formats across multiple websites	0.00
INSERT INTO SELECT takes long time on cluster	+1.43
Comparing performance of query for year in date	+0.41
How do I partition a MySQL table that contains several unique keys?	0.00
is it possible to update the information_schema table in order to a...	-1.27
"Row_Number() over" wrong syntax	0.00
Requirements to run SQL Server on other computers	+1.79
Extend CSS of Wordpress-Theme	+0.44
How Can I get the Count of same word occurrences in a table	0.00
Return row with latest "effective_date" in mysql	0.00
How to verify correctness of login/password JDBC	-0.59
"Casting" MySQL TIMESTAMP values to a DATETIME column: an...	0.00
SQL Subquery return more than 1 row	-0.87
MySQL: subquerys OR unions?	0.00
Inserting unix time and special symbol	-0.02
IsValidOn and ForEach	0.00
DETERMINISTIC and NON-DETERMINISTIC function in MySQL	0.00
Does order of columns of Multi-Column Indexes in where clause in My...	-2.17
How to identify different patterns of numbers in a column?	0.00
Database Text Column Retrieval Speed VS Referenced File on Disk	0.00
MySQL sort 3 columns	-0.57
How to compare current time with a time variable in MySQL	0.00
How to improve fetching speed from SQL?	-1.17
More than one result in a field	0.00
PHP search funtion makes my website collapse	0.00
MySQL partition and unique key	-0.59
Service posting null values to the MySQL database	0.00
MySql count(*) super slow with concurrent queries	-0.60
Define MySQL field name as a variable	0.00
Suggestions for speeding up LEFT JOIN in MySQL	+0.52
How to echo all rows (related to DISTINCT)	+1.73
Why would you set `null: false, default: ""` on a require...	-0.10
PHP SQL SELECT sum(value) WHERE x LIKE '%$month%' (foreach)	-0.40
Wordpress caching SQL queries	-0.08
php INSERT into column with variable name MySQL	-0.59
Is MySQL also TSQL?	+0.28
Update query in sql commiting wrong value	+0.42