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What is Full Text Search vs LIKE
I just read a post mentioning "full text search" in SQL.
6 Answers
6
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Restrict varchar() column to specific values?
...a way to specify, for example 4 distinct values for a varchar column in MS SQL Server 2008?
4 Answers
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When to use MongoDB or other document oriented database systems? [closed]
...m for video- and audio-clips, photos and vector-grafics. We started with MySQL as the database backend and recently included MongoDB for storing all meta-information of the files, because MongoDB better fits the requirements. For example: photos may have Exif information, videos may have audio-t...
Converting between java.time.LocalDateTime and java.util.Date
...17 23:53:28 using this approach. Take a look at the implementation of java.sql.Timestamp#toLocalDateTime() if you needed the result to be 1111-11-11 00:00:00 in the previous example.
– dog
Dec 5 '16 at 12:09
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How to detect READ_COMMITTED_SNAPSHOT is enabled?
In MS SQL Server is there a way to detect whether a database has had its isolation level set via the T-SQL command ALTER DATABASE <database> SET READ_COMMITTED_SNAPSHOT ON;
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Difference between a user and a schema in Oracle?
... @djangofan Afaik this question is about Oracle, and not about MS SQL.
– peterh - Reinstate Monica
Feb 19 '16 at 13:36
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What is the difference between “Class.forName()” and “Class.forName().newInstance()”?
... this:
package acme.db;
public class Driver {
static {
java.sql.DriverManager.registerDriver(new Driver());
}
...
}
Calling Class.forName("acme.db.Driver") causes the initialization of the acme.db.Driver class and thus the execution of the static initialization block. And ...
What is the difference between Integrated Security = True and Integrated Security = SSPI?
...I" used Kerberos, but they're now interchangeable.
– SqlRyan
Aug 4 '09 at 20:26
5
Didn't check la...
MySQL select where column is not empty
In MySQL, can I select columns only where something exists?
13 Answers
13
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Ruby on Rails: how do I sort with two columns using ActiveRecord?
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Assuming you're using MySQL,
Model.all(:order => 'DATE(updated_at), price')
Note the distinction from the other answers. The updated_at column will be a full timestamp, so if you want to sort based on the day it was updated, you need to use a ...