Treat as a string concatenation operator (same as CONCAT () ) rather than as a synonym for OR. In fact, concatenation itself is an order-utilizing operation in the sense that values can be prefixed or post fixed to an existing list. FFmpeg is the de facto standard in command-line video editing, but it is really difficult to concatenate videos together using non-trivial transitions.
The function CONCAT behaves differently in Oracle and HANA if one or more strings that is to be concatenated is NULL. ORA-01489: result of string concatenation is too long Cause: String concatenation result is more than the maximum size. Action: Make sure that the result is less . Do tego może przydać się funkcja CONCAT().
Składnia operatora konkatenacji różni się od siebie w bazach danych : Oracle : CONCAT () lub. Pony comes with the following providers: “sqlite”, “postgres”, “mysql”, “ oracle ”.
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