sql like

Operator LIKE on SQL Server used in a WHERE clause to search for a specified pattern in a column.

SELECT ColumnName(s) FROM TableName WHERE ColumnName LIKE pattern

Example 1:
select StudentName from (
    select ('Wardana Putra')StudentName union
    select ('Raihana Pratiwi') union
    select ('Juliana Eka Putri') union
    select ('Joko Susanto') union
    select ('Sugeng Joko Utomo')
)v0 where StudentName like 'J%'

#Results:
StudentName
Juliana Eka Putri
Joko Susanto

Example 2:
Still use Example 1 with small modification.
select StudentName from (
    select ('Wardana Putra')StudentName union
    select ('Raihana Pratiwi') union
    select ('Juliana Eka Putri') union
    select ('Joko Susanto') union
    select ('Sugeng Joko Utomo')
)v0 where StudentName like 'i%'

#Results:
StudentName
Juliana Eka Putri
Raihana Pratiwi

Example 3:
Still use Example 1 with small modification.
select StudentName from (
    select ('Wardana Putra')StudentName union
    select ('Raihana Pratiwi') union
    select ('Juliana Eka Putri') union
    select ('Joko Susanto') union
    select ('Sugeng Joko Utomo')
)v0 where StudentName like '%ana%'

#Results:
StudentName
Juliana Eka Putri
Raihana Pratiwi
Wardana Putra