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Check-in [f3db02f490]
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Overview
Comment:Fix a missing comma in the previous check-in.
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SHA3-256: f3db02f49073c3f08c3fd7816d85e5472d5e22df20d862fe4886eb2a97efb15f
User & Date: drh 2017-06-17 18:49:50.823
Context
2017-06-20
17:43
Ensure that the query planner knows that any column of a flattened LEFT JOIN can be NULL even if that column is labeled with "NOT NULL". Fix for ticket [892fc34f173e99d8]. (check-in: 483462682d user: dan tags: trunk)
2017-06-19
11:44
Experimental "PRAGMA secure_delete=FAST" pragma. The intent is to overwrite deleted content with zeros without increasing the amount of disk I/O. (Closed-Leaf check-in: f1682f0faf user: drh tags: fast-secure-delete)
2017-06-17
19:06
Avoid adding an artifical "LIMIT 1" on scalar subqueries that do not need it. This seems like a pointless optimization as it makes minimal run-time difference but does increase code complexity. Parked on a branch for historical reference. (Leaf check-in: c21628e9c1 user: drh tags: subquery-limit-opt)
18:49
Fix a missing comma in the previous check-in. (check-in: f3db02f490 user: drh tags: trunk)
17:55
Rework the code in ctime.c a bit to report on more compile time options. And to only output configuration options passed in to SQLite, not the default values of #define symbols set automatically. Also generate the large array in ctime.c using new script tool/mkctime.tcl, instead of entering it manually. (check-in: 9a443397a6 user: dan tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to src/ctime.c.
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  "TEST",
#endif
#if defined(SQLITE_THREADSAFE)
  "THREADSAFE=" CTIMEOPT_VAL(SQLITE_THREADSAFE),
#elif defined(THREADSAFE)
  "THREADSAFE=" CTIMEOPT_VAL(THREADSAFE),
#else
  "THREADSAFE=1"
#endif
#if SQLITE_UNLINK_AFTER_CLOSE
  "UNLINK_AFTER_CLOSE",
#endif
#if SQLITE_UNTESTABLE
  "UNTESTABLE",
#endif








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  "TEST",
#endif
#if defined(SQLITE_THREADSAFE)
  "THREADSAFE=" CTIMEOPT_VAL(SQLITE_THREADSAFE),
#elif defined(THREADSAFE)
  "THREADSAFE=" CTIMEOPT_VAL(THREADSAFE),
#else
  "THREADSAFE=1",
#endif
#if SQLITE_UNLINK_AFTER_CLOSE
  "UNLINK_AFTER_CLOSE",
#endif
#if SQLITE_UNTESTABLE
  "UNTESTABLE",
#endif
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const char **sqlite3CompileOptions(int *pnOpt){
  *pnOpt = sizeof(azCompileOpt) / sizeof(azCompileOpt[0]);
  return (const char**)azCompileOpt;
}

#endif /* SQLITE_OMIT_COMPILEOPTION_DIAGS */









<

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const char **sqlite3CompileOptions(int *pnOpt){
  *pnOpt = sizeof(azCompileOpt) / sizeof(azCompileOpt[0]);
  return (const char**)azCompileOpt;
}

#endif /* SQLITE_OMIT_COMPILEOPTION_DIAGS */