db-samples | Northwind sample database for MySql , PostgresQL | Database library
kandi X-RAY | db-samples Summary
kandi X-RAY | db-samples Summary
Northwind sample database for MySql, PostgresQL, and more.
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QUESTION
I have a generic reader and I want to transform it from sync to async.
The original code is
...ANSWER
Answered 2020-Sep-16 at 08:15I asssume you're talking about the DbDataReader
Class.
From the documentation:
Reads a forward-only stream of rows from a data source.
Once the row is read by either Read or ReadAsync, the values for that row will all be in memory, which doesn't require any I/O and, thus, doesn't need to be asynchronous.
Update:
Turns out, there's a GetFieldValueAsync
method in the DbDataReader
Class, but not a GetValueAsync
method.
QUESTION
I am following this: https://docs.microsoft.com/en-us/azure/cosmos-db/mongodb-samples
here is the code :
...ANSWER
Answered 2018-Jan-22 at 02:55For the latest version (v3.0.1) of node-mongodb-native
, you'll need to use this syntax to connect to MongoDB like this:
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