contrib/sqlite3/sqlite3.c

1504 #define SQLITE_CONSTRAINT  19   /* Abort due to constraint violation */
1592 #define SQLITE_CONSTRAINT_CHECK        (SQLITE_CONSTRAINT | (1<<8))
1593 #define SQLITE_CONSTRAINT_COMMITHOOK   (SQLITE_CONSTRAINT | (2<<8))
1594 #define SQLITE_CONSTRAINT_FOREIGNKEY   (SQLITE_CONSTRAINT | (3<<8))
1595 #define SQLITE_CONSTRAINT_FUNCTION     (SQLITE_CONSTRAINT | (4<<8))
1596 #define SQLITE_CONSTRAINT_NOTNULL      (SQLITE_CONSTRAINT | (5<<8))
1597 #define SQLITE_CONSTRAINT_PRIMARYKEY   (SQLITE_CONSTRAINT | (6<<8))
1598 #define SQLITE_CONSTRAINT_TRIGGER      (SQLITE_CONSTRAINT | (7<<8))
1599 #define SQLITE_CONSTRAINT_UNIQUE       (SQLITE_CONSTRAINT | (8<<8))
1600 #define SQLITE_CONSTRAINT_VTAB         (SQLITE_CONSTRAINT | (9<<8))
1601 #define SQLITE_CONSTRAINT_ROWID        (SQLITE_CONSTRAINT |(10<<8))
1602 #define SQLITE_CONSTRAINT_PINNED       (SQLITE_CONSTRAINT |(11<<8))
7958 ** implementation returns SQLITE_CONSTRAINT, then there is no need to rollback
7960 ** SQLITE_CONSTRAINT, the database contents must be exactly as they were
7962 ** set and xUpdate returns SQLITE_CONSTRAINT, any database changes made by
10260 ** a call to the [xUpdate] method returns [SQLITE_CONSTRAINT], then the entire
10266 ** that if [xUpdate] returns [SQLITE_CONSTRAINT], it will do so before
10272 ** [SQLITE_CONSTRAINT], SQLite handles this as if the ON CONFLICT mode
10281 ** SQLITE_CONSTRAINT, in which case SQLite falls back to OR ABORT
12140 **   If the DELETE operation is attempted, but SQLite returns SQLITE_CONSTRAINT
12185 **   SQLITE_CONSTRAINT, the conflict-handler function is invoked with
67313 ** SQLITE_CONSTRAINT error.  We cannot allow two or more BtShared
67424               return SQLITE_CONSTRAINT;
79052 **   *  OP_Halt with P1=SQLITE_CONSTRAINT and P2=OE_Abort.
79053 **   *  OP_HaltIfNull with P1=SQLITE_CONSTRAINT and P2=OE_Abort.
81532     ** error code is SQLITE_OK or SQLITE_CONSTRAINT, then promote the
81538         if( p->rc==SQLITE_OK || (p->rc&0xff)==SQLITE_CONSTRAINT ){
87085     assert( rc==SQLITE_OK || (p->rc&0xff)==SQLITE_CONSTRAINT );
93764     if( (rc&0xff)==SQLITE_CONSTRAINT && pOp->p4.pVtab->bConstraint ){
97866 ** then return an SQLITE_CONSTRAINT error.
97873   int rc = SQLITE_CONSTRAINT;
110885   if( rc==SQLITE_CONSTRAINT ){
116543 ** Code an OP_Halt that causes the vdbe to return an SQLITE_CONSTRAINT
116558   assert( (errCode&0xff)==SQLITE_CONSTRAINT || pParse->nested );
123706 **                                return code of SQLITE_CONSTRAINT.
123711 **                                with SQLITE_CONSTRAINT.
123714 **                                return code of SQLITE_CONSTRAINT.  The
149389 ** appropriate error code is returned.  A return of SQLITE_CONSTRAINT from
149390 ** xBestIndex is not considered an error.  SQLITE_CONSTRAINT indicates that
149406   if( rc!=SQLITE_OK && rc!=SQLITE_CONSTRAINT ){
151562     if( rc==SQLITE_CONSTRAINT ){
151563       /* If the xBestIndex method returns SQLITE_CONSTRAINT, that means
165584       case SQLITE_CONSTRAINT:         zName = "SQLITE_CONSTRAINT";        break;
165650     /* SQLITE_CONSTRAINT  */ "constraint failed",
181194       return SQLITE_CONSTRAINT;
185897     rc = SQLITE_CONSTRAINT;
185919   ** detect the conflict and return SQLITE_CONSTRAINT before beginning to
185973       if( rc==SQLITE_CONSTRAINT && p->zContentTbl==0 ){
190935     return SQLITE_CONSTRAINT;
194334 ** SQLITE_CONSTRAINT.
194341 ** If an OOM occurs, SQLITE_NOMEM is returned instead of SQLITE_CONSTRAINT.
194373   return (rc==SQLITE_OK ? SQLITE_CONSTRAINT : rc);
194404   ** SQLITE_CONSTRAINT for two reasons:
194411   ** case, SQLITE_CONSTRAINT must be returned regardless of the
198446 **  pass unnoticed, or result in SQLITE_CONSTRAINT errors (due to UNIQUE
203144 ** If the error code currently stored in the RBU handle is SQLITE_CONSTRAINT,
203149   if( p->rc==SQLITE_CONSTRAINT && p->zErrmsg ){
204519       return SQLITE_CONSTRAINT;
205278       return SQLITE_CONSTRAINT;
209806     }else if( (rc&0xff)==SQLITE_CONSTRAINT ){
209846     }else if( (rc&0xff)==SQLITE_CONSTRAINT ){
209861         rc = SQLITE_CONSTRAINT;
209874     if( (rc&0xff)==SQLITE_CONSTRAINT ){
210169         rc = SQLITE_CONSTRAINT;