is a character string or a text expression. If argument might contain a special character or mnemonic operator, listed below, use %QSUBSTR. is an integer or an expression (text, logical, or arithmetic ...
MySQL includes a number of built-in string manipulation functions that are similar to the functions provided by Web scripting languages such as PHP. You can use these functions in both the "SELECT" ...
Description: From this lesson, we begin to learn about String objects. First of all, we have a look at the attributes of String: length. Use StringObject.length to ...
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