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Overview
| Comment: | Make sure errors in coding triggers are propagated back up to the parser. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
928f973ca9adc7933015b2fb6b6fcb8e |
| User & Date: | drh 2015-04-16 15:47:06 |
Context
|
2015-04-16
| ||
| 16:04 | Silently ignore requests to change the PRAGMA synchronous setting to an illegal integer value, rather than raising an assertion. (check-in: e0a88176 user: drh tags: trunk) | |
| 15:47 | Make sure errors in coding triggers are propagated back up to the parser. (check-in: 928f973c user: drh tags: trunk) | |
| 15:05 | Add the --backslash option to the command-line shell for testing purposes. (check-in: dd96211e user: drh tags: trunk) | |
Changes
Changes to src/trigger.c.
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*/
static void transferParseError(Parse *pTo, Parse *pFrom){
assert( pFrom->zErrMsg==0 || pFrom->nErr );
assert( pTo->zErrMsg==0 || pTo->nErr );
if( pTo->nErr==0 ){
pTo->zErrMsg = pFrom->zErrMsg;
pTo->nErr = pFrom->nErr;
}else{
sqlite3DbFree(pFrom->db, pFrom->zErrMsg);
}
}
/*
** Create and populate a new TriggerPrg object with a sub-program
|
> |
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*/
static void transferParseError(Parse *pTo, Parse *pFrom){
assert( pFrom->zErrMsg==0 || pFrom->nErr );
assert( pTo->zErrMsg==0 || pTo->nErr );
if( pTo->nErr==0 ){
pTo->zErrMsg = pFrom->zErrMsg;
pTo->nErr = pFrom->nErr;
pTo->rc = pFrom->rc;
}else{
sqlite3DbFree(pFrom->db, pFrom->zErrMsg);
}
}
/*
** Create and populate a new TriggerPrg object with a sub-program
|
Changes to test/fkey2.test.
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}
} {1 {FOREIGN KEY constraint failed}}
do_test fkey2-ce7c13.1.6 {
catchsql {
UPDATE tce73 set a = 101 where a = 100;
}
} {1 {FOREIGN KEY constraint failed}}
finish_test
|
> > > > > > > > > > > > > > |
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}
} {1 {FOREIGN KEY constraint failed}}
do_test fkey2-ce7c13.1.6 {
catchsql {
UPDATE tce73 set a = 101 where a = 100;
}
} {1 {FOREIGN KEY constraint failed}}
# 2015-04-16: Foreign key errors propagate back up to the parser.
#
do_test fkey2-20150416-100 {
db close
sqlite3 db :memory:
catchsql {
PRAGMA foreign_keys=1;
CREATE TABLE t1(x PRIMARY KEY);
CREATE TABLE t(y REFERENCES t0(x)ON DELETE SET DEFAULT);
CREATE TABLE t0(y REFERENCES t1 ON DELETE SET NULL);
REPLACE INTO t1 SELECT(0);CREATE TABLE t2(x);CREATE TABLE t3;
}
} {1 {foreign key mismatch - "t" referencing "t0"}}
finish_test
|