LIKE and NOT LIKE QBE Operators
Learn to use the _like and _nlike QBE
operators to filter specific data from the car racing dataset through simple
examples.
Example 3-7 _like Operator
SELECT JSON_SERIALIZE(data PRETTY) AS data FROM GRAPHQL('
team (
check: {
name: {_like: "%Honda%"}
}
) {
id: team_id
name
points
}
');
The above example would fetch the id,
name, and points information from the
team table where the field name contains the
string Honda:
DATA
--------------------------------------------------------------------------------
{
"id" : 303,
"name" : "Red Bull Racing Honda RBPT",
"points" : 589
}
{
"id" : 308,
"name" : "RB Honda RBPT",
"points" : 46
}
2 rows selected.On the other hand, if you want your output to exclude information from the
team table where the field name contains the
string Honda you can use the _nlike QBE operator to
specify this condition.