NAME

SQLITE_INTEGER, SQLITE_FLOAT, SQLITE_BLOB, SQLITE_NULL, SQLITE_TEXT, SQLITE3_TEXT — fundamental datatypes

SYNOPSIS

#include <sqlite3.h>

#define SQLITE_INTEGER
#define SQLITE_FLOAT
#define SQLITE_BLOB
#define SQLITE_NULL
#define SQLITE_TEXT
#define SQLITE3_TEXT

DESCRIPTION

Every value in SQLite has one of five fundamental datatypes:

• 64-bit signed integer
• 64-bit IEEE floating point number
• string
• BLOB
• NULL

These constants are codes for each of those types.

Note that the SQLITE_TEXT constant was also used in SQLite version 2 for a completely different meaning. Software that links against both SQLite version 2 and SQLite version 3 should use SQLITE3_TEXT, not SQLITE_TEXT.

IMPLEMENTATION NOTES

These declarations were extracted from the interface documentation at line 5009.

#define SQLITE_INTEGER  1
#define SQLITE_FLOAT    2
#define SQLITE_BLOB     4
#define SQLITE_NULL     5
#ifdef SQLITE_TEXT
# undef SQLITE_TEXT
#else
# define SQLITE_TEXT     3
#endif
#define SQLITE3_TEXT     3