H2 Database - Call
Donald Green
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CALL is an SQL command that belongs to the H2 database server. This command is used to evaluate a simple expression. Returns the result of the given expression in a single column field. When it returns an array of results, then each element in the array is displayed as a column value.
Syntax
Following is the general syntax of the CALL command.
CALL expression;
We can use an arithmetic expression in this syntax.
example
Let's take an example and execute the arithmetic expression (15 * 25) using the call command.
CALL 15*25;
The above command produces the following output.
