Name
table_info — List column information for a table
Common Usage
PRAGMA [database.]table_info(table_name);
Description
The table_info pragma is used to query information
about a specific table. The result set will contain one row for
each column in the table.
| Column name | Column type | Meaning |
|---|---|---|
cid
| Integer | Column index |
name
| Text | Column name |
type
| Text | Column type, as given |
notnull
| Integer | Has a NOT
NULL constraint |
dflt_value
| Text | DEFAULT
value |
pk
| Integer | Is part of the PRIMARY KEY |
The default value (dflt_value) will be given as a text representation of
the literal value representation. For example, a default text
value includes the single quotes.
See Also
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