天蓬老师
Gold lecturer
A total of 13 courses Student12395 Lecturer rating5.6
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You will learn：
1. What is a data source? What is the use?
2. How to use PDO objects to connect to different types of databases.
3. Use PDO objects to complete traditional addition, deletion, modification and query operations.
4. Use PDO preprocessing for MySQL security operations.
5.PDO error handling mechanism.
Quick introduction to PDO operation, have you used it today?
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Chapter1 What is PDO and what can it do?retractduration： 03 minutes 43 seconds
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Chapter2 Use PDO objects to complete database operationsexpand
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Chapter3 Use PDO to process query result setsexpand
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Chapter4 Introduction to PDO preprocessingexpand
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Chapter5 PDO course summaryexpand
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