[sqlite] Remove obsolete reference version 3.8.7.4.

third_party/sqlite/sqlite-src-3080704/ext/fts3/fts3speed.tcl

Index: third_party/sqlite/sqlite-src-3080704/ext/fts3/fts3speed.tcl
diff --git a/third_party/sqlite/sqlite-src-3080704/ext/fts3/fts3speed.tcl b/third_party/sqlite/sqlite-src-3080704/ext/fts3/fts3speed.tcl
deleted file mode 100644
index 377cb196065699557b0a035a1e9d74808321187a..0000000000000000000000000000000000000000
--- a/third_party/sqlite/sqlite-src-3080704/ext/fts3/fts3speed.tcl
+++ /dev/null
@@ -1,122 +0,0 @@
-
-
-#--------------------------------------------------------------------------
-# This script contains several sub-programs used to test FTS3/FTS4 
-# performance. It does not run the queries directly, but generates SQL
-# scripts that can be run using the shell tool.
-#
-# The following cases are tested:
-#
-#   1. Inserting documents into an FTS3 table.
-#   2. Optimizing an FTS3 table (i.e. "INSERT INTO t1 VALUES('optimize')").
-#   3. Deleting documents from an FTS3 table.
-#   4. Querying FTS3 tables.
-#
-
-# Number of tokens in vocabulary. And number of tokens in each document.
-#
-set VOCAB_SIZE  2000
-set DOC_SIZE     100
-
-set NUM_INSERTS 100000
-set NUM_SELECTS 1000
-
-# Force everything in this script to be deterministic.
-#
-expr {srand(0)}
-
-proc usage {} {
-  puts stderr "Usage: $::argv0 <rows> <selects>"
-  exit -1
-}
-
-proc sql {sql} {
-  puts $::fd $sql
-}
-
-
-# Return a list of $nWord randomly generated tokens each between 2 and 10
-# characters in length.
-#
-proc build_vocab {nWord} {
-  set ret [list]
-  set chars [list a b c d e f g h i j k l m n o p q r s t u v w x y z]
-  for {set i 0} {$i<$nWord} {incr i} {
-    set len [expr {int((rand()*9.0)+2)}]
-    set term ""
-    for {set j 0} {$j<$len} {incr j} {
-      append term [lindex $chars [expr {int(rand()*[llength $chars])}]]
-    }
-    lappend ret $term
-  }
-  set ret
-}
-
-proc select_term {} {
-  set n [llength $::vocab]
-  set t [expr int(rand()*$n*3)]
-  if {$t>=2*$n} { set t [expr {($t-2*$n)/100}] }
-  if {$t>=$n} { set t [expr {($t-$n)/10}] }
-  lindex $::vocab $t
-}
-
-proc select_doc {nTerm} {
-  set ret [list]
-  for {set i 0} {$i<$nTerm} {incr i} {
-    lappend ret [select_term]
-  }
-  set ret
-}
-
-proc test_1 {nInsert} {
-  sql "PRAGMA synchronous = OFF;"
-  sql "DROP TABLE IF EXISTS t1;"
-  sql "CREATE VIRTUAL TABLE t1 USING fts4;"
-  for {set i 0} {$i < $nInsert} {incr i} {
-    set doc [select_doc $::DOC_SIZE]
-    sql "INSERT INTO t1 VALUES('$doc');"
-  }
-}
-
-proc test_2 {} {
-  sql "INSERT INTO t1(t1) VALUES('optimize');"
-}
-
-proc test_3 {nSelect} {
-  for {set i 0} {$i < $nSelect} {incr i} {
-    sql "SELECT count(*) FROM t1 WHERE t1 MATCH '[select_term]';"
-  }
-}
-
-proc test_4 {nSelect} {
-  for {set i 0} {$i < $nSelect} {incr i} {
-    sql "SELECT count(*) FROM t1 WHERE t1 MATCH '[select_term] [select_term]';"
-  }
-}
-
-if {[llength $argv]!=0} usage
-
-set ::vocab [build_vocab $::VOCAB_SIZE]
-
-set ::fd [open fts3speed_insert.sql w]
-test_1 $NUM_INSERTS
-close $::fd
-
-set ::fd [open fts3speed_select.sql w]
-test_3 $NUM_SELECTS
-close $::fd
-
-set ::fd [open fts3speed_select2.sql w]
-test_4 $NUM_SELECTS
-close $::fd
-
-set ::fd [open fts3speed_optimize.sql w]
-test_2
-close $::fd
-
-puts "Success. Created files:"
-puts "  fts3speed_insert.sql"
-puts "  fts3speed_select.sql"
-puts "  fts3speed_select2.sql"
-puts "  fts3speed_optimize.sql"
-