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Overview
| Comment: | Clear the Pager.dbModified flag when unlocking the database. Assert that it is clear when locking the database. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
d17ec16b7c5051c904c09580a856593b |
| User & Date: | dan 2009-12-02 14:44:33 |
Context
|
2009-12-02
| ||
| 16:09 | Modify a test in fts3b.test to reflect the fact that the docid field may now be updated. check-in: ef5b7450 user: dan tags: trunk | |
| 14:44 | Clear the Pager.dbModified flag when unlocking the database. Assert that it is clear when locking the database. check-in: d17ec16b user: dan tags: trunk | |
| 02:49 | Make sure a variable is cleared before use in the where8.test script. check-in: b3436529 user: drh tags: trunk | |
Changes
Changes to ext/fts3/fts3_write.c.
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*/
static int fts3InsertData(
Fts3Table *p, /* Full-text table */
sqlite3_value **apVal, /* Array of values to insert */
sqlite3_int64 *piDocid /* OUT: Docid for row just inserted */
){
int rc; /* Return code */
int i; /* Iterator variable */
sqlite3_stmt *pContentInsert; /* INSERT INTO %_content VALUES(...) */
/* Locate the statement handle used to insert data into the %_content
** table. The SQL for this statement is:
**
** INSERT INTO %_content VALUES(?, ?, ?, ...)
**
................................................................................
if( nExtra ){
/* The entire segment is stored in the root node. */
pReader->aNode = (char *)&pReader[1];
pReader->nNode = nRoot;
memcpy(pReader->aNode, zRoot, nRoot);
}else{
sqlite3_stmt *pStmt;
/* If the text of the SQL statement to iterate through a contiguous
** set of entries in the %_segments table has not yet been composed,
** compose it now.
*/
if( !p->zSelectLeaves ){
p->zSelectLeaves = sqlite3_mprintf(
"SELECT block FROM %Q.'%q_segments' WHERE blockid BETWEEN ? AND ? "
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*/
static int fts3InsertData(
Fts3Table *p, /* Full-text table */
sqlite3_value **apVal, /* Array of values to insert */
sqlite3_int64 *piDocid /* OUT: Docid for row just inserted */
){
int rc; /* Return code */
sqlite3_stmt *pContentInsert; /* INSERT INTO %_content VALUES(...) */
/* Locate the statement handle used to insert data into the %_content
** table. The SQL for this statement is:
**
** INSERT INTO %_content VALUES(?, ?, ?, ...)
**
................................................................................
if( nExtra ){
/* The entire segment is stored in the root node. */
pReader->aNode = (char *)&pReader[1];
pReader->nNode = nRoot;
memcpy(pReader->aNode, zRoot, nRoot);
}else{
/* If the text of the SQL statement to iterate through a contiguous
** set of entries in the %_segments table has not yet been composed,
** compose it now.
*/
if( !p->zSelectLeaves ){
p->zSelectLeaves = sqlite3_mprintf(
"SELECT block FROM %Q.'%q_segments' WHERE blockid BETWEEN ? AND ? "
|
Changes to src/pager.c.
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pPager->errCode = SQLITE_OK;
}
pager_reset(pPager);
}
pPager->changeCountDone = 0;
pPager->state = PAGER_UNLOCK;
}
}
/*
** This function should be called when an IOERR, CORRUPT or FULL error
** may have occurred. The first argument is a pointer to the pager
** structure, the second the error-code about to be returned by a pager
................................................................................
int rc; /* Return code */
/* The OS lock values must be the same as the Pager lock values */
assert( PAGER_SHARED==SHARED_LOCK );
assert( PAGER_RESERVED==RESERVED_LOCK );
assert( PAGER_EXCLUSIVE==EXCLUSIVE_LOCK );
/* If the file is currently unlocked then the size must be unknown */
assert( pPager->state>=PAGER_SHARED || pPager->dbSizeValid==0 );
/* Check that this is either a no-op (because the requested lock is
** already held, or one of the transistions that the busy-handler
** may be invoked during, according to the comment above
** sqlite3PagerSetBusyhandler().
*/
assert( (pPager->state>=locktype)
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pPager->errCode = SQLITE_OK;
}
pager_reset(pPager);
}
pPager->changeCountDone = 0;
pPager->state = PAGER_UNLOCK;
pPager->dbModified = 0;
}
}
/*
** This function should be called when an IOERR, CORRUPT or FULL error
** may have occurred. The first argument is a pointer to the pager
** structure, the second the error-code about to be returned by a pager
................................................................................
int rc; /* Return code */
/* The OS lock values must be the same as the Pager lock values */
assert( PAGER_SHARED==SHARED_LOCK );
assert( PAGER_RESERVED==RESERVED_LOCK );
assert( PAGER_EXCLUSIVE==EXCLUSIVE_LOCK );
/* If the file is currently unlocked then the size must be unknown. It
** must not have been modified at this point.
*/
assert( pPager->state>=PAGER_SHARED || pPager->dbSizeValid==0 );
assert( pPager->state>=PAGER_SHARED || pPager->dbModified==0 );
/* Check that this is either a no-op (because the requested lock is
** already held, or one of the transistions that the busy-handler
** may be invoked during, according to the comment above
** sqlite3PagerSetBusyhandler().
*/
assert( (pPager->state>=locktype)
|