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Overview
| Comment: | Prevent the series.c extension from loading on older versions of SQLite that do not support xCreate==NULL. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | table-valued-functions |
| Files: | files | file ages | folders |
| SHA1: |
3efc79427ef4686142d074cfe5b2f0a3 |
| User & Date: | drh 2015-08-20 18:28:46 |
Context
|
2015-08-20
| ||
| 19:55 | Add support for table-valued functions in the FROM clause implemented as virtual tables. (check-in: 9b718b06 user: drh tags: trunk) | |
| 18:28 | Prevent the series.c extension from loading on older versions of SQLite that do not support xCreate==NULL. (Closed-Leaf check-in: 3efc7942 user: drh tags: table-valued-functions) | |
| 16:16 | Fix a typo in series.c. (check-in: 23db7f50 user: dan tags: table-valued-functions) | |
Changes
Changes to ext/misc/series.c.
385 386 387 388 389 390 391 392 393 394 395 |
sqlite3 *db,
char **pzErrMsg,
const sqlite3_api_routines *pApi
){
int rc = SQLITE_OK;
SQLITE_EXTENSION_INIT2(pApi);
#ifndef SQLITE_OMIT_VIRTUALTABLE
rc = sqlite3_create_module(db, "generate_series", &seriesModule, 0);
#endif
return rc;
}
|
> > > > > |
385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 |
sqlite3 *db,
char **pzErrMsg,
const sqlite3_api_routines *pApi
){
int rc = SQLITE_OK;
SQLITE_EXTENSION_INIT2(pApi);
#ifndef SQLITE_OMIT_VIRTUALTABLE
if( sqlite3_libversion_number()<3008012 ){
*pzErrMsg = sqlite3_mprintf(
"generate_series() requires SQLite 3.8.12 or later");
return SQLITE_ERROR;
}
rc = sqlite3_create_module(db, "generate_series", &seriesModule, 0);
#endif
return rc;
}
|