dbopen file_name
dbopen ( file_name )
dbopen database_number , file_name
dbopen ( database_number , file_name )
Open an SQLite database file. If the file does not exist then create it. Up to eight database connections can be made at a time in a program. If the database number is not specified then connection 0 will be used.
#database foo - create a database, populate a table, open a recordset and read data from table. # create a new database file or open it dbopen "dbtest.sqlite3" # delete old foo table - trap error if new database onerror errortrap dbexecute "drop table foo;" offerror # create and populate dbexecute "create table foo (id integer, words text, value decimal);" dbexecute "insert into foo values (1,'one',3.14);" dbexecute "insert into foo values (2,'two',6.28);" dbexecute "insert into foo values (3,'three',9.43);" # open a recordset and loop through the rows of data dbopenset "select * from foo order by words;" while dbrow() print dbint(0) + dbstring(1) + dbfloat(2) end while dbcloseset # wrap everything up dbclose end errortrap: # accept error - display nothing - return to next statement return
will display
1one3.14 3three9.43 2two6.28
More information about databases in general and SQLite specifically can be found at SQLite Home Page and SQL at Wikipedia.
| 0.9.6y | New to Version |
| 0.9.9.19 | Added ability to have 8 database connections |