Can anyone assist me with implementing a "wildcard" query using loopback to search data from the database in my angular2 project? Thank you in advance for your help.
This is the query I am trying to use:
this.model.find({
"where": {
"wildcard": {
"name": "*a*"
}
}
})
Unfortunately, I am getting an empty array as the result. Any suggestions are welcome.
When working with Mysql, my approach is as follows:
this.model.find({
where:{
name: "%a%"
}
})
Utilize regular expressions for your search queries:
this.model.find({
where: {
property: {
regexp: <expression>
}
}
})
Find out more information here
Alternatively, you can also use like/nlike for similar functionality which is detailed here
If you're looking to simplify your frontend project, I highly recommend using the awesome-sdk-builder tool to create REST APIs. By doing so, you can easily consume the "find" method like this:
retrieveAll(): Observable<Data> {
return this.myApiData.find();
}
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