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is of a type that is invalid for use as a key column in an index
...ytes per row and will only use the first 900 bytes even then so the safest maximum size for your keys would be:
create table [misc_info]
(
[id] INTEGER PRIMARY KEY IDENTITY NOT NULL,
[key] nvarchar(450) UNIQUE NOT NULL,
[value] nvarchar(max) NOT NULL
)
i.e. the key can't be over 45...
Difference between Xcode version (CFBundleShortVersionString) and build (CFBundleVersion)
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The Apple document "Information Property List Key Reference" says that CFBundleShortVersionString represents a release version, whereas CFBundleVersion represents any build, released or not. Also, CFBundleShortVersionString can be localiz...
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6 Answers
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5 Answers
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4 Answers
4
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3 Answers
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I'm trying to write a simple script that will list the contents found in two lists. To simplify, let's use ls as an example. Imagine "one" and "two" are directories.
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Is there a way to make this on a single function call?
6 Answers
6
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List tables in a PostgreSQL schema
...hen I do a \dt in psql I only get a listing of tables in the current schema ( public by default).
4 Answers
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