SQLite char vs TEXT
CREATE TABLE ex2( a VARCHAR(10), b NVARCHAR(15), c TEXT, d INTEGER, ... Numeric and text types make a difference for the DISTINCT keyword too:. ,The value is a text string, stored using the database encoding (UTF-8, ... The difference between INTEGER and NUMERIC affinity is only evident in a CAST ... the type VARCHAR contains the string "CHAR" and is thus assigned TEXT affinity.
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 SQLite char vs TEXT 相關參考資料
CHAR and VARCHAR Data Types in Different ... - Vertabelo
SQLite does not impose any length restrictions (other than the global SQLITE_MAX_LENGTH limit) on strings, BLOBs or numeric values. The numeric arguments indicating the maximum column length are igno... https://www.vertabelo.com Datatypes In SQLite version 2
CREATE TABLE ex2( a VARCHAR(10), b NVARCHAR(15), c TEXT, d INTEGER, ... Numeric and text types make a difference for the DISTINCT keyword too:. https://www.sqlite.org Datatypes In SQLite Version 3
The value is a text string, stored using the database encoding (UTF-8, ... The difference between INTEGER and NUMERIC affinity is only evident in a CAST ... the type VARCHAR contains the string "... https://www.sqlite.org Difference Between "Text" and "String" datatype in SQLite ...
Again, since SQLite does not enforce the types of columns, your code will probably run fine when storing Strings as a NUMERIC column, as you ... https://stackoverflow.com SQLite - Data Type - Tutorialspoint
Each column, variable and expression has related data type in SQLite. ... You would use these data types while creating your tables. SQLite ... The value is a text string, stored using the database en... https://www.tutorialspoint.com SQLite Data Types And Its Important Concepts Explained
In case you declare a column with the integer data type, you can store any kind of data types such as text and BLOB, SQLite will not complain about this. SQLite ... https://www.sqlitetutorial.net VARCHAR or TEXT to save sapce - SQLite
> know I only want 20 chars or less, will result in a smaller database? Makes no difference whatever. See: <http://www.sqlite.org/datatype3.html> http://sqlite.1065341.n5.nabbl Whats the best SQLite data type for a long string - Stack ...
You should use TEXT . Although, that's the same thing as VARCHAR : If the declared type of the column contains any of the strings "CHAR", ... https://stackoverflow.com [轉]SQLite 類型數據類型@ pcwiki的部落格:: 痞客邦::
1、SQLite3支持NULL、INTEGER、REAL（浮点数字）、TEXT(字符串文本) ... 只有五种，但实际上sqlite3也接受varchar(n)、char(n)、decimal(p,s) 等 ... https://pcwiki.pixnet.net |