How do I store multiple users data?

Posted on by Author

How do I store multiple users data?

What Is the Best Cloud Storage for Multiple Users?

  1. Egnyte Connect — unlimited users, for a price.
  2. Google Drive — best free cloud storage for multiple users.
  3. OneDrive for Business — full Office integration.
  4. Dropbox for Business — old faithful packs a punch.
  5. Sync.com — security and a free plan.

How does MySQL store sensitive data?

For storage of encrypted data, you could use a BLOB field, and use MySQL’s built in encryption functions. Example: update mytable set myfield = AES_ENCRYPT(‘some value’, SHA2(‘your secure secret key’, 512)); If you prefer to do the encryption/decryption in the application code, take a look at PHP’s Mcrypt functions.

READ:   Will Harry and Meghan divorce eventually?

What is MEDIUMTEXT in MySQL?

MEDIUMTEXT. MEDIUMTEXT can store up to 16,777,215 characters i.e 16,777,215 bytes or 64MB of data. It is suitable for larger text strings like books, research papers, and code backup. It takes 3-Bytes overhead. LONGTEXT.

How do I manage MySQL databases and users from the command line?

Creating users and databases

  1. At the command line, log in to MySQL as the root user: mysql -u root -p.
  2. Type the MySQL root password, and then press Enter.
  3. Type \q to exit the mysql program.
  4. To log in to MySQL as the user you just created, type the following command.
  5. Type the user’s password, and then press Enter.

How do I switch users in MySQL?

If you want to login as a different user on MySQL, you need to use “mysql -u -p command”. The syntax is as follows to login as a different user.

How do I store multiple addresses in a database?

READ:   Should you argue with a bipolar person?

Storing multiple contact addresses for a person

  1. Junction Table – Create a junction table (e.g. ContactAddressMapping ) between Person and ContactInformation .
  2. New Table – Create a TermTimeAddress table with a 1:1 relation to Student.
  3. New Fields – Add extra fields to the Student table to hold the term time address.

What is difference between BLOB and TEXT in MySQL?

BLOB is used for storing binary data while Text is used to store large string. BLOB values are treated as binary strings (byte strings). They have no character set, and sorting and comparison are based on the numeric values of the bytes in column values. TEXT values are treated as nonbinary strings (character strings).

What is BLOB datatype in MySQL?

A BLOB is a binary large object that can hold a variable amount of data. The four BLOB types are TINYBLOB , BLOB , MEDIUMBLOB , and LONGBLOB . They have the binary character set and collation, and comparison and sorting are based on the numeric values of the bytes in column values.

READ:   How far do powerline adapters work?

What is host in MySQL user?

The MySQL hostname defines the location of your MySQL server and database. Again, the hostname is usually localhost, which indicates that the database is running on the same server as your application (e.g. WordPress). On a WordPress site, your MySQL hostname is defined in your site’s wp-config. php file.