Scheme requirements
An oil production field in an oil field consists of multiple oil wells, metering rooms, manifold valves, transfer stations, joint stations, crude oil export systems, oil t
Tag: state
Amazon-Web-Services – Uninloaded in Redshift
When loading data into an Amazon Redshift table, you can use the table STV_LOAD_STATE to check the loading status.
I want to know if there is a way to achieve the same, but with unloading Ope
After playing Video VIDEO, broadcast a video in SurfaceView without destroying.
Error log:
01-01 08:03:33.888 2627 2627 W ContextImpl: Calling a method in the system process without a qualified user: android.app.ContextImpl.sendBroadcast:763 android.content.ContextWrappe
IPAD translucent status bar?
Is there a way to keep the iPad’s status bar translucent? I get this error when trying to do this: UIStatusBarStyleBlackTranslucent is not available on this device. iPad does not support translu
How do we know the lock state of SQLite DB?
1) Is there a pragma or any way to understand the current lock state of sqlite db?
2) In addition, is there a way to know if other processes are using the database? About #1: No, because the an