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Importing a Maven project into Eclipse from Git

...t. M2Eclipse will help you along by prompting you on the Import menu. Select the "Import..." context menu from the Package Explorer view Select "Check out Maven projects from SCM" option under the Maven category On the window that is presented choose the link "Find more SCM connectors in the m2...
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How to pass an array into a SQL Server stored procedure

...WithEmployees @List AS dbo.IDList READONLY AS BEGIN SET NOCOUNT ON; SELECT ID FROM @List; END GO Now in your C# code: // Obtain your list of ids to send, this is just an example call to a helper utility function int[] employeeIds = GetEmployeeIds(); DataTable tvp = new DataTable(); tvp.C...
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Convert timestamp to date in MySQL query

... SELECT * FROM users WHERE DATE_FORMAT(FROM_UNIXTIME(users.user_created_at),'%Y-%b-%e') = '2015-03-06' is this correct format or should i modify this? – Dheeraj Thedijje Mar 7 '18 at 11:4...
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What is causing this ActiveRecord::ReadOnlyRecord error?

...s automatically inferred only if :joins was specified without an explicit :select nor an explicit (or finder-scope-inherited) :readonly option (see the implementation of set_readonly_option! in active_record/base.rb for Rails 2.3.4, or the implementation of to_a in active_record/relation.rb and of c...
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How to test an SQL Update statement before running it?

...yway) you can also do a sanity check which rows are affected by running a select using the same WHERE clause as the UPDATE. So if you UPDATE is UPDATE foo SET bar = 42 WHERE col1 = 1 AND col2 = 'foobar'; The following will show you which rows will be updated: SELECT * FROM foo WHERE col1 ...
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Ruby: Can I write multi-line string with no concatenation?

... HEREDOC syntax (via this link): p <<END_SQL.gsub(/\s+/, " ").strip SELECT * FROM users ORDER BY users.id DESC END_SQL # >> "SELECT * FROM users ORDER BY users.id DESC" The latter would mostly be for situations that required more flexibility in the processing. I personall...
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Could not find an implementation of the query pattern

...ed to do it using: var query = (from p in tblPersoon.Cast<Person>() select p).Single(); This kind of error (Could not find an implementation of the query pattern) usually occurs when: You are missing LINQ namespace usage (using System.Linq) Type you are querying does not implement IEnumer...
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RGB to hex and hex to RGB

... I am using this with one tweak - remove non-hex chars (like a leading #) before parseInt: hex = hex.replace(/[^0-9A-F]/gi, ''); – joews Jun 10 '14 at 13:36 ...
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How to put more than 1000 values into an Oracle IN clause [duplicate]

... Put the values in a temporary table and then do a select where id in (select id from temptable) share | improve this answer | follow |...
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How to get size of mysql database?

... Run this query and you'll probably get what you're looking for: SELECT table_schema "DB Name", ROUND(SUM(data_length + index_length) / 1024 / 1024, 1) "DB Size in MB" FROM information_schema.tables GROUP BY table_schema; This query comes from the mysql forums, where there are...