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I have three tables users(id, login), groups(id, name), users_groups(user_id, group_id). User can be in few groups simultaneously. How I can get group names for specific user's id in one statement?
SELECT groups.name
FROM groups
WHERE groups.id in (
SELECT rel.group_id
FROM users_groups rel
WHERE rel.user_id = 'your_user_id'
);
Related
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in android studio, I want to insert the data into the SQliteDatabase for one line each time. But there is a problem for my database that each time I add the information, the information store for 2 line.
Screenshot:
You have used db.insert(TABLE_NAME, null, contentValues) twice. Remove the first one.
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i need a unique id to identify the text field(start - press)(end - press) mention in the below image
there is no id, name or class to identify them
this is the xml code seen in inspect element.
Try using
//input[contains(#placeholder,'Start')]
or
//div[#class="leaflet-routing-geocode"]/input
i think
By.cssSelector("input[placeholder=\"Start - press enter to drop
marker\"]")
...ought to work
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Currently, I can get back a list of users from an Active Directory group but I would like to return more than just their CN/name. How would I do this?
For example, I have an AD group with 20 members. I can get their names but I would also like to return their job title in the output as well.
In fact, you can get their DNs from the group. To get any other attribute, you need to do an additional query (getAttributes) for each member.
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How to select multiple list item in Android?
Which code do I use? If this code is right then what is next?
Use Multiple select adapter in list view you can find many library
like ManuelPeinado/MultiChoiceAdapter
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I have a table with primary key but how much maximum secondary key's i use in that table?
You can define up to 5 local secondary indexes and 5 global secondary indexes per table. Limits in DynamoDb
.