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tutorials: blog: use db.create_table()

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This commit is contained in:
Alexander Medvednikov 2021-04-06 22:15:14 +03:00
parent f4566bb324
commit 89838f2e21
3 changed files with 12 additions and 9 deletions
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12
vlib/sqlite/sqlite.v
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@ -36,21 +36,21 @@ pub mut:
}
//
fn C.sqlite3_open(charptr, &&C.sqlite3) int
fn C.sqlite3_open(&char, &&C.sqlite3) int
fn C.sqlite3_close(&C.sqlite3) int
//
fn C.sqlite3_prepare_v2(&C.sqlite3, charptr, int, &&C.sqlite3_stmt, &charptr) int
fn C.sqlite3_prepare_v2(&C.sqlite3, &char, int, &&C.sqlite3_stmt, &&char) int
fn C.sqlite3_step(&C.sqlite3_stmt) int
fn C.sqlite3_finalize(&C.sqlite3_stmt) int
//
fn C.sqlite3_column_name(&C.sqlite3_stmt, int) charptr
fn C.sqlite3_column_name(&C.sqlite3_stmt, int) &char
fn C.sqlite3_column_text(&C.sqlite3_stmt, int) byteptr
fn C.sqlite3_column_text(&C.sqlite3_stmt, int) &byte
fn C.sqlite3_column_int(&C.sqlite3_stmt, int) int
@ -61,7 +61,7 @@ fn C.sqlite3_column_double(&C.sqlite3_stmt, int) f64
fn C.sqlite3_column_count(&C.sqlite3_stmt) int
//
fn C.sqlite3_errstr(int) charptr
fn C.sqlite3_errstr(int) &char
fn C.sqlite3_free(voidptr)
@ -180,5 +180,5 @@ pub fn (db DB) insert<T>(x T) {
}
pub fn (db DB) create_table(table_name string, columns []string) {
db.exec('create table $table_name (' + columns.join(',\n') + ')')
db.exec('create table if not exists $table_name (' + columns.join(',\n') + ')')
}