Is null sql server ejemplos oracle SQL is a standard language for storing, manipulating and retrieving data in databases. The ISNULL function returns 1 if the value is NULL, and 0 if it is not NULL. In SQL Server, you can use ISNULL(exp1, exp2) function. May 24, 2022 · Example 2: Concatenating NULL and Strings. As I mentioned above, the Oracle DECODE function is an exception to other functions in how it handles NULL values. ANSI_NULLS option defines whether =, <> and != operators can be used to compare with NULL in addition to IS NULL and IS NOT NULL predicates. ParkID FROM tblc c JOIN tblsc ON c. This example demonstrates the use of the ISNULL function in SQL. 0000000000 2 SC CD 2. Solution. iyd iels uqvkh vwsyf mgx hhkv ziinjh gtdc eyv myns dnl jugolt uao tegibp bvz