Add //third_party/sqlite to dirs_to_snapshot, remove net_sql.patch

third_party/sqlite/src/test/analyze6.test

 # 2011 March 3
 #
 # The author disclaims copyright to this source code.  In place of
 # a legal notice, here is a blessing:
 #
 #    May you do good and not evil.
 #    May you find forgiveness for yourself and forgive others.
 #    May you share freely, never taking more than you give.
 #
 #***********************************************************************
 #
 # This file implements tests for SQLite library.  The focus of the tests
 # in this file a corner-case query planner optimization involving the
 # join order of two tables of different sizes.
 #
 
 set testdir [file dirname $argv0]
 source $testdir/tester.tcl
 
-ifcapable !stat2 {
+ifcapable !stat4&&!stat3 {
   finish_test
   return
 }
 
 set testprefix analyze6
 
 proc eqp {sql {db db}} {
   uplevel execsql [list "EXPLAIN QUERY PLAN $sql"] $db
 }
 
 do_test analyze6-1.0 {
   db eval {
-    CREATE TABLE cat(x INT);
+    CREATE TABLE cat(x INT, yz TEXT);
     CREATE UNIQUE INDEX catx ON cat(x);
     /* Give cat 16 unique integers */
-    INSERT INTO cat VALUES(1);
-    INSERT INTO cat VALUES(2);
-    INSERT INTO cat SELECT x+2 FROM cat;
-    INSERT INTO cat SELECT x+4 FROM cat;
-    INSERT INTO cat SELECT x+8 FROM cat;
+    INSERT INTO cat(x) VALUES(1);
+    INSERT INTO cat(x) VALUES(2);
+    INSERT INTO cat(x) SELECT x+2 FROM cat;
+    INSERT INTO cat(x) SELECT x+4 FROM cat;
+    INSERT INTO cat(x) SELECT x+8 FROM cat;
 
     CREATE TABLE ev(y INT);
     CREATE INDEX evy ON ev(y);
     /* ev will hold 32 copies of 16 integers found in cat */
     INSERT INTO ev SELECT x FROM cat;
     INSERT INTO ev SELECT x FROM cat;
     INSERT INTO ev SELECT y FROM ev;
     INSERT INTO ev SELECT y FROM ev;
     INSERT INTO ev SELECT y FROM ev;
     INSERT INTO ev SELECT y FROM ev;
     ANALYZE;
     SELECT count(*) FROM cat;
     SELECT count(*) FROM ev;
   }
 } {16 512}
 
 # The lowest cost plan is to scan CAT and for each integer there, do a single
 # lookup of the first corresponding entry in EV then read off the equal values
 # in EV.  (Prior to the 2011-03-04 enhancement to where.c, this query would
 # have used EV for the outer loop instead of CAT - which was about 3x slower.)
 #
 do_test analyze6-1.1 {
   eqp {SELECT count(*) FROM ev, cat WHERE x=y}
-} {0 0 1 {SCAN TABLE cat (~16 rows)} 0 1 0 {SEARCH TABLE ev USING COVERING INDEX evy (y=?) (~32 rows)}}
+} {0 0 1 {SCAN TABLE cat USING COVERING INDEX catx} 0 1 0 {SEARCH TABLE ev USING COVERING INDEX evy (y=?)}}
 
 # The same plan is chosen regardless of the order of the tables in the
 # FROM clause.
 #
 do_test analyze6-1.2 {
   eqp {SELECT count(*) FROM cat, ev WHERE x=y}
-} {0 0 0 {SCAN TABLE cat (~16 rows)} 0 1 1 {SEARCH TABLE ev USING COVERING INDEX evy (y=?) (~32 rows)}}
+} {0 0 0 {SCAN TABLE cat USING COVERING INDEX catx} 0 1 1 {SEARCH TABLE ev USING COVERING INDEX evy (y=?)}}
 
 
 # Ticket [83ea97620bd3101645138b7b0e71c12c5498fe3d] 2011-03-30
 # If ANALYZE is run on an empty table, make sure indices are used
 # on the table.
 #
 do_test analyze6-2.1 {
   execsql {
     CREATE TABLE t201(x INTEGER PRIMARY KEY, y UNIQUE, z);
     CREATE INDEX t201z ON t201(z);
     ANALYZE;
   }
   eqp {SELECT * FROM t201 WHERE z=5}
-} {0 0 0 {SEARCH TABLE t201 USING INDEX t201z (z=?) (~10 rows)}}
+} {0 0 0 {SEARCH TABLE t201 USING INDEX t201z (z=?)}}
 do_test analyze6-2.2 {
   eqp {SELECT * FROM t201 WHERE y=5}
-} {0 0 0 {SEARCH TABLE t201 USING INDEX sqlite_autoindex_t201_1 (y=?) (~1 rows)}}
+} {0 0 0 {SEARCH TABLE t201 USING INDEX sqlite_autoindex_t201_1 (y=?)}}
 do_test analyze6-2.3 {
   eqp {SELECT * FROM t201 WHERE x=5}
-} {0 0 0 {SEARCH TABLE t201 USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)}}
+} {0 0 0 {SEARCH TABLE t201 USING INTEGER PRIMARY KEY (rowid=?)}}
 do_test analyze6-2.4 {
   execsql {
-    INSERT INTO t201 VALUES(1,2,3);
+    INSERT INTO t201 VALUES(1,2,3),(2,3,4),(3,4,5);
     ANALYZE t201;
   }
   eqp {SELECT * FROM t201 WHERE z=5}
-} {0 0 0 {SEARCH TABLE t201 USING INDEX t201z (z=?) (~10 rows)}}
+} {0 0 0 {SEARCH TABLE t201 USING INDEX t201z (z=?)}}
 do_test analyze6-2.5 {
   eqp {SELECT * FROM t201 WHERE y=5}
-} {0 0 0 {SEARCH TABLE t201 USING INDEX sqlite_autoindex_t201_1 (y=?) (~1 rows)}}
+} {0 0 0 {SEARCH TABLE t201 USING INDEX sqlite_autoindex_t201_1 (y=?)}}
 do_test analyze6-2.6 {
   eqp {SELECT * FROM t201 WHERE x=5}
-} {0 0 0 {SEARCH TABLE t201 USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)}}
+} {0 0 0 {SEARCH TABLE t201 USING INTEGER PRIMARY KEY (rowid=?)}}
 do_test analyze6-2.7 {
   execsql {
     INSERT INTO t201 VALUES(4,5,7);
     INSERT INTO t201 SELECT x+100, y+100, z+100 FROM t201;
     INSERT INTO t201 SELECT x+200, y+200, z+200 FROM t201;
     INSERT INTO t201 SELECT x+400, y+400, z+400 FROM t201;
     ANALYZE t201;
   }
   eqp {SELECT * FROM t201 WHERE z=5}
-} {0 0 0 {SEARCH TABLE t201 USING INDEX t201z (z=?) (~10 rows)}}
+} {0 0 0 {SEARCH TABLE t201 USING INDEX t201z (z=?)}}
 do_test analyze6-2.8 {
   eqp {SELECT * FROM t201 WHERE y=5}
-} {0 0 0 {SEARCH TABLE t201 USING INDEX sqlite_autoindex_t201_1 (y=?) (~1 rows)}}
+} {0 0 0 {SEARCH TABLE t201 USING INDEX sqlite_autoindex_t201_1 (y=?)}}
 do_test analyze6-2.9 {
   eqp {SELECT * FROM t201 WHERE x=5}
-} {0 0 0 {SEARCH TABLE t201 USING INTEGER PRIMARY KEY (rowid=?) (~1 rows)}}
+} {0 0 0 {SEARCH TABLE t201 USING INTEGER PRIMARY KEY (rowid=?)}}
 
 finish_test