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Some database implementations adopted the term upsert (a portmanteau of update and insert) to a database statement, or combination of statements, that inserts a record to a table in a database if the record does not exist or, if the record already exists, updates the existing record. This synonym is used in PostgreSQL (v9.5+) [2] and SQLite (v3 ...
SQLite (/ ˌ ɛ s ˌ k juː ˌ ɛ l ˈ aɪ t /, [4] [5] / ˈ s iː k w ə ˌ l aɪ t / [6]) is a database engine written in the C programming language.It is not a standalone app; rather, it is a library that software developers embed in their apps.
The message body that follows is by default an XML message and can contain a number of separate response codes, depending on how many sub-requests were made. [7] 208 Already Reported (WebDAV; RFC 5842) The members of a DAV binding have already been enumerated in a preceding part of the (multistatus) response, and are not being included again.
Special counsel Jack Smith's report on the Jan. 6 investigation of Donald Trump provides a closing chapter on an unprecedented legal case.
Hundreds of mourners from throughout the U.S. lined streets, placed flowers and offered their thoughts on the life and legacy of President Jimmy Carter on Saturday. Funeral services for Carter ...
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A shooting in Baltimore County, Maryland, Tuesday left one person dead and nine others wounded -- and a vehicle engulfed in flames, police said. "When officers arrived, they found a vehicle on its ...
By the time T 1 fails, T 2 has already modified A; it cannot be restored to the value it had before T 1 without leaving an invalid database. This is known as a write-write contention , [ 10 ] because two transactions attempted to write to the same data field.