tursodatabase/turso
PRAGMA table_info strips type parameters from column declarations
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#5762 aperta il 6 mar 2026
compatibilitygood first issueschema management
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Descrizione
Description
PRAGMA table_info strips parenthesized type parameters from column type declarations. SQLite preserves the complete type string exactly as written.
Reproducer
CREATE TABLE t(
a VARCHAR(100),
b CHAR(50),
c DECIMAL(10,2),
d NUMERIC(5,3),
e FLOAT(24),
f NVARCHAR(200)
);
PRAGMA table_info(t);
-- Turso type column: VARCHAR, CHAR, DECIMAL, NUMERIC, FLOAT, NVARCHAR
-- SQLite type column: VARCHAR(100), CHAR(50), DECIMAL(10,2), NUMERIC(5,3), FLOAT(24), NVARCHAR(200)
Per SQLite documentation: the "type" column reports the declared type of the column. The schema parser or column metadata storage strips the parenthesized parameters.
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