diff options
| author | drh <> | 2024-03-19 13:31:54 +0000 |
|---|---|---|
| committer | drh <> | 2024-03-19 13:31:54 +0000 |
| commit | 4b42b5259f151aad0ece49b7132a6bc2e40b262f (patch) | |
| tree | 82fae5e75de8fe0e4627c5b8d2363095dac00a6d /src/sqliteInt.h | |
| parent | 108dd6a52d3679cc3a772600ac22de792f92c897 (diff) | |
| download | sqlite-4b42b5259f151aad0ece49b7132a6bc2e40b262f.tar.gz sqlite-4b42b5259f151aad0ece49b7132a6bc2e40b262f.zip | |
When compiled with SQLITE_ALLOW_ROWID_IN_VIEW, rowid-in-view is on by default
but can now be turned off using SQLITE_TESTCTRL_ROWID_IN_VIEW. Without the
compile-time option, rowid-in-view is always off.
FossilOrigin-Name: 8a6196ab29052071be753c5c77ac945c2d62ecc8019c6160f954eafe34ab05a8
Diffstat (limited to 'src/sqliteInt.h')
| -rw-r--r-- | src/sqliteInt.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/sqliteInt.h b/src/sqliteInt.h index 8d18bfdfb..9fdc721e4 100644 --- a/src/sqliteInt.h +++ b/src/sqliteInt.h @@ -2535,6 +2535,15 @@ struct Table { #define HasRowid(X) (((X)->tabFlags & TF_WithoutRowid)==0) #define VisibleRowid(X) (((X)->tabFlags & TF_NoVisibleRowid)==0) +/* Macro is true if the SQLITE_ALLOW_ROWID_IN_VIEW (mis-)feature is +** available. By default, this macro is false +*/ +#ifndef SQLITE_ALLOW_ROWID_IN_VIEW +# define ViewCanHaveRowid 0 +#else +# define ViewCanHaveRowid (sqlite3Config.mNoVisibleRowid==0) +#endif + /* ** Each foreign key constraint is an instance of the following structure. ** @@ -4254,6 +4263,11 @@ struct Sqlite3Config { #ifndef SQLITE_UNTESTABLE int (*xTestCallback)(int); /* Invoked by sqlite3FaultSim() */ #endif +#ifdef SQLITE_ALLOW_ROWID_IN_VIEW + u32 mNoVisibleRowid; /* TF_NoVisibleRowid if the ROWID_IN_VIEW + ** feature is disabled. 0 if rowids can + ** occur in views. */ +#endif int bLocaltimeFault; /* True to fail localtime() calls */ int (*xAltLocaltime)(const void*,void*); /* Alternative localtime() routine */ int iOnceResetThreshold; /* When to reset OP_Once counters */ |