我的团队决定使用realm作为数据库,但是我有一个问题要问,realm是否支持模糊查询,如SQLite使用关键字'like'或'%'。有时我们需要使用模糊查询
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public RealmQuery<E> like(String fieldName,
String value,
Case casing)
Condition that the value of field matches with the specified substring, with wildcards:
'*' matches [0, n] unicode chars
'?' matches a single unicode char.
Parameters:
fieldName - the field to compare.
value - the wildcard string.
casing - how to handle casing. Setting this to Case.INSENSITIVE only works for Latin-1 characters.
例子:
realm.where(Person.class).like("name", "*").findAll();
realm.where(Person.class).like("name", "?ohn*", Case.SENSITIVE).findAll();
于 2017-02-08T10:20:44.530 回答