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MySQL string replace

... Yes, MySQL has a REPLACE() function: mysql> SELECT REPLACE('www.mysql.com', 'w', 'Ww'); -> 'WwWwWw.mysql.com' http://dev.mysql.com/doc/refman/5.0/en/string-functions.html#function_replace Note that it's easier if you make that an alias when using SELECT SEL...
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How to resolve “git did not exit cleanly (exit code 128)” error on TortoiseGit? [closed]

...work and TortoiseGit / Git does not seems to automatically get information from Windows internet settings. Setting up the proxy address solved the issue. share | improve this answer | ...
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How do I limit task tags to current project in Eclipse?

...gure the scope. Down arrow at the top right -> Configure Contents: Select a configuration on the left (or create a new one) and on the right in the Scope section select "On any element in same project". share ...
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add column to mysql table if it does not exist

...rade_database_1_0_to_2_0() BEGIN -- rename a table safely IF NOT EXISTS( (SELECT * FROM information_schema.COLUMNS WHERE TABLE_SCHEMA=DATABASE() AND TABLE_NAME='my_old_table_name') ) THEN RENAME TABLE my_old_table_name TO my_new_table_name, END IF; -- add a column safely IF NO...
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Return 0 if field is null in MySQL

... Would that be IFNULL((SELECT SUM(uop.price * uop.qty) FROM uc_order_products uop WHERE uo.order_id = uop.order_id) AS products_subtotal, 0)? – Kevin Oct 22 '10 at 13:46 ...
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Reset auto increment counter in postgres

... Does anyone know why ALTER SEQUENCE product_id_seq RESTART WITH (SELECT MAX(id) from product); Doesn't work? The only way I found is to use two separate queries. – Chris Huang-Leaver Dec 20 '18 at 3:14 ...
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SQL Server Management Studio, how to get execution time down to milliseconds

...able in your proc: DECLARE @EndTime datetime DECLARE @StartTime datetime SELECT @StartTime=GETDATE() -- Write Your Query SELECT @EndTime=GETDATE() --This will return execution time of your query SELECT DATEDIFF(ms,@StartTime,@EndTime) AS [Duration in millisecs] AND see this Measuring Quer...
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How can I have grep not print out 'No such file or directory' errors?

... to pass in -R or the path. git grep pattern That will show all matches from your current directory down. share | improve this answer | follow | ...
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How to execute a file within the python interpreter?

I'm trying to execute a file with python commands from within the interpreter. 11 Answers ...
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Select records from NOW() -1 Day

... by >= NOW() -1 so all records from the day before today to the future are selected? 6 Answers ...