How to store an image in a database?

Haley Russel asked a question: How to store an image in a database?
Asked By: Haley Russel
Date created: Wed, Apr 21, 2021 11:38 AM

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Top best answers to the question «How to store an image in a database»

  • Now in the image above, you see the "Is Identity" property, set it to "yes". In the preceding table, the ImageName column name is used to store the name of an image file and the image is used to store the image file . I hope you have created the same type of table.
  • We can store image by using "BLOB" data type which basically stores the image in binaryform. So first we convert imageinto byte type array and to object's set parameter. First Create Table in Oracle Database: create table image_table ( imageId NUMBER(5) primary key, imageName VARCHAR(30), image BLOB );
  • Below is an example on how to to use blob. Before inserting into database, you need to convert your Bitmap image into byte array first then apply it using database query. When retrieving from database, you certainly have a byte array of image, what you need to do is to convert byte array back to original image.

FAQ

Those who are looking for an answer to the question «How to store an image in a database?» often ask the following questions:

⚡️ Can we store image in database?

To insert images into a database, the database must support images. Images are stored in binary in a table cell. The data type for the cell is a binary large object (BLOB), which is a new SQL type in SQL3 for storing binary data.

⚡️ How to store image in database android?

  • Inorder to store images to android SQLite database, you need to convert the image uri to bitmap then to binary characters that is, bytes [] sequence. Then set the table column data type as BLOB data type. After retrieving the images from DB, convert the byte [] data type to bitmap in order to set it to imageview. how to store image from uri.

⚡️ How to store an image in oracle database?

  • Example to store image in Oracle database. You can store images in the database in java by the help of PreparedStatement interface. The setBinaryStream() method of PreparedStatement is used to set Binary information into the parameterIndex. The syntax of setBinaryStream() method is given below:

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