I have this data on database , I want that if user search the "ja" the result will display both "james" and "jam"
async getUsername(searchname){
let result = await Database.getConnection().models.User.findAll({
where: {
FirstName: searchname
},
raw: true
});
return result;
},
data
{
Firstname: "james",
....,
},
{
Firstname: "jam",
....,
},
{
Firstname: "Harltan",
....,
},
{
Firstname: "Hames",
....,
}
the current result is either i type or search the ja, no result found, but if i search jam the "jam" data is display
the db i use is mysql
Assuming you're using Sequelize, you can simply use the startsWith operator
const { Op } = require("sequelize");
// ...
let result = await Database.getConnection().models.User.findAll({
where: {
FirstName: {
[Op.startsWith]: searchname
},
},
raw: true,
});
See the Operators documentation for more information.
The range of search operators available in Sequelize v6 are
[Op.like]: '%hat', // LIKE '%hat'
[Op.notLike]: '%hat', // NOT LIKE '%hat'
[Op.startsWith]: 'hat', // LIKE 'hat%'
[Op.endsWith]: 'hat', // LIKE '%hat'
[Op.substring]: 'hat', // LIKE '%hat%'
[Op.iLike]: '%hat', // ILIKE '%hat' (case insensitive) (PG only)
[Op.notILike]: '%hat', // NOT ILIKE '%hat' (PG only)
[Op.regexp]: '^[h|a|t]', // REGEXP/~ '^[h|a|t]' (MySQL/PG only)
[Op.notRegexp]: '^[h|a|t]', // NOT REGEXP/!~ '^[h|a|t]' (MySQL/PG only)
[Op.iRegexp]: '^[h|a|t]', // ~* '^[h|a|t]' (PG only)
[Op.notIRegexp]: '^[h|a|t]', // !~* '^[h|a|t]' (PG only)
The search for strings starting with your search as your example
const { Op } = require("sequelize")
let result = await Database.getConnection().models.User.findAll({
where: {
FirstName: {
[Op.startsWith]: searchname,
}
},
raw: true
});