What does symbol mean in SQL?

Question

The symbol <> in MySQL is same as not equal to operator (!=). Both gives the result in boolean or tinyint(1). If the condition becomes true, then the result will be 1 otherwise 0. 11 янв. 2019 г.

What does <> mean in database?

It (<>) is a function that is used to compare values in database table. != (Not equal to) functions the same as the <> (Not equal to) comparison operator. Follow this answer to receive notifications.

What does <> 0 mean in SQL?

“Every [SQL] data type includes a special value, called the null value,”0 “that is used to indicate the absence of any data value”.1. The null value does not indicate why a value is absent—it simply marks the places that do not have a data value.

Expert · Answer

It (<>) is a function that is used to compare values in database table. != (Not equal to) functions the same as the <> (Not equal to) comparison operator. Follow this answer to receive notifications.

Expert · Answer

“Every [SQL] data type includes a special value, called the null value,”0 “that is used to indicate the absence of any data value”.1. The null value does not indicate why a value is absent—it simply marks the places that do not have a data value.

What does <> symbol mean in SQL?

What does <> mean in database?

What does <> 0 mean in SQL?

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