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Overview
| Comment: | Add code to the shell to optionally initialize the dbstat virtual table. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | stat-vtab-in-shell |
| Files: | files | file ages | folders |
| SHA1: |
7ed86dd3b85ee092a19fe5d1e2fba39c |
| User & Date: | drh 2015-04-28 12:27:22 |
Context
|
2015-04-30
| ||
| 20:35 | Enhance the CLI to initialize the dbstat virtual table if compiled using SQLITE_ENABLE_STAT_VTAB. (check-in: 822dfc00 user: drh tags: trunk) | |
|
2015-04-28
| ||
| 12:27 | Add code to the shell to optionally initialize the dbstat virtual table. (Closed-Leaf check-in: 7ed86dd3 user: drh tags: stat-vtab-in-shell) | |
| 01:28 | Fix comment typos. No code changes. (check-in: 60174cf5 user: drh tags: trunk) | |
Changes
Changes to src/shell.c.
1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 |
** Make sure the database is open. If it is not, then open it. If
** the database fails to open, print an error message and exit.
*/
static void open_db(ShellState *p, int keepAlive){
if( p->db==0 ){
sqlite3_initialize();
sqlite3_open(p->zDbFilename, &p->db);
globalDb = p->db;
if( p->db && sqlite3_errcode(p->db)==SQLITE_OK ){
sqlite3_create_function(p->db, "shellstatic", 0, SQLITE_UTF8, 0,
shellstaticFunc, 0, 0);
}
if( p->db==0 || SQLITE_OK!=sqlite3_errcode(p->db) ){
fprintf(stderr,"Error: unable to open database \"%s\": %s\n",
|
> > > > > > |
1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 |
** Make sure the database is open. If it is not, then open it. If
** the database fails to open, print an error message and exit.
*/
static void open_db(ShellState *p, int keepAlive){
if( p->db==0 ){
sqlite3_initialize();
sqlite3_open(p->zDbFilename, &p->db);
#ifdef SQLITE_ENABLE_STAT_VTAB_EXPERIMENTAL
if( p->db ){
int sqlite3_dbstat_register(sqlite3*);
sqlite3_dbstat_register(p->db);
}
#endif
globalDb = p->db;
if( p->db && sqlite3_errcode(p->db)==SQLITE_OK ){
sqlite3_create_function(p->db, "shellstatic", 0, SQLITE_UTF8, 0,
shellstaticFunc, 0, 0);
}
if( p->db==0 || SQLITE_OK!=sqlite3_errcode(p->db) ){
fprintf(stderr,"Error: unable to open database \"%s\": %s\n",
|