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CRUD Operations with PHP

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Updating Tasks

5:40 with Alena Holligan

We're all human, and as humans, we all make mistakes. Updating allows us to fix mistakes or make any other changes that may occur.

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Modifying Data with SQL: Updating All Rows in a Table

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    Let's start in functions.php and update the add_task function. 0:00
    First we need to accept the optional task id. 0:01
    Then we can check for that id to see if we're going to add or update the task. 0:06
    If our task_id is set, then we're going to update. 0:12
    sql equals UPDATE our tasks. 0:18
    We'll set our project_id. 0:26

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