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Fix a harmless compiler warning in the pager. Enhance the docs for

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sqlite3_changes() and sqlite3_total_changes() to refer to the data_version
pragma.

FossilOrigin-Name: 4c70ea5b0e2a512c6a46ac1f14397720e8c8556875701e78c30b19f850c24f55
This commit is contained in:
drh
2018-07-18 17:37:51 +00:00
parent ac306682df
commit 378a2da91e
4 changed files with 27 additions and 18 deletions
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4
src/pager.c
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@@ -6406,14 +6406,14 @@ int sqlite3PagerCommitPhaseOne(
** should be used. No rollback journal is created if batch-atomic-write
** is enabled.
*/
sqlite3_file *fd = pPager->fd;
#ifdef SQLITE_ENABLE_BATCH_ATOMIC_WRITE
sqlite3_file *fd = pPager->fd;
int bBatch = zMaster==0 /* An SQLITE_IOCAP_BATCH_ATOMIC commit */
&& (sqlite3OsDeviceCharacteristics(fd) & SQLITE_IOCAP_BATCH_ATOMIC)
&& !pPager->noSync
&& sqlite3JournalIsInMemory(pPager->jfd);
#else
# define bBatch 0
# define bBatch 0
#endif
#ifdef SQLITE_ENABLE_ATOMIC_WRITE