sqlite convert
See "CAST expressions" at http://www.sqlite.org/lang_expr.html. SELECT CAST('3.02' as decimal) -- they aren't real decimals in sqlite, though. beware floats. , I want to convert both of the following columns to integer (they were placed as text in the SQlite db) as soon as I select them. string sql4 = "select ...
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 sqlite convert 相關參考資料
Convert integer to text in SQLite's SELECT query? - Stack ...
SQLite supports CAST and: Casting an INTEGER or REAL value into TEXT renders the value as if via sqlite3_snprintf() except that the resulting TEXT uses the ... https://stackoverflow.com Convert Text to Numbers in SQLite - Stack Overflow
See "CAST expressions" at http://www.sqlite.org/lang_expr.html. SELECT CAST('3.02' as decimal) -- they aren't real decimals in sqlite, though. beware floats. https://stackoverflow.com Converting text to int in sqlite when querying - Stack Overflow
I want to convert both of the following columns to integer (they were placed as text in the SQlite db) as soon as I select them. string sql4 = "select ... https://stackoverflow.com Datatypes In SQLite Version 3
Under circumstances described below, the database engine may convert values between numeric storage classes (INTEGER and REAL) and TEXT during ... https://sqlite.org How to convert sqlite to sqlite3 - Stack Overflow
SQLiteStudio can do that for you. It handles all differences between SQLite 2 and SQLite 3 on the fly. Just add SQLite 2 database to SQLiteStudio, then right-click ... https://stackoverflow.com How to Convert SQLite to Text - It Still Works
Convert a value to the TEXT data type with the "CAST" expression by typing the following command at the command prompt: $ sqlite3 my_db.db INSERT INTO ... https://itstillworks.com sqlite - Converter Tools
Option to export SQLite database into MySQL script file. Command line support. Full Convert. Database conversion and synchronization between Microsoft Access ... https://www2.sqlite.org Sqlite convert string to date - Stack Overflow
As Sqlite doesn't have a date type you will need to do string comparison to achieve this. For that to work you need to reverse the order - eg from dd/MM/yyyy to ... https://stackoverflow.com SQLite Convert String to Date in SQL Statement - Stack Overflow
Two changes: I swapped month and day in the concatenation order; Instead of alias Date I used SomeDate . SELECT SUM(amount) AS total, (substr(date, 7, ... https://stackoverflow.com |