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PDOStatement::columnCount
PDOStatement::columnCount
Returns the number of columns in the result set
Name:
PDOStatement::columnCount
Category:
PDO
Programming Language:
php
One-line Description:
Returns the number of columns in the result set
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Popular Articles
Using PDOStatement::columnCount to Implement Interface Output Structure Consistency Testing: What Are Some Practical Tips?
How to Use ctype_upper to Check if a String is All Uppercase Letters?
Behavior of PDOStatement::columnCount() When Queries Contain Subqueries: How to Interpret It?
Should PDOStatement::columnCount be called on every query to determine the number of columns? Is this approach reasonable?