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Overview
| Comment: | Ensure an up to date copy of the fts5 configuration has been loaded into memory before attempting to modify the same configuration. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | fts5 |
| Files: | files | file ages | folders |
| SHA1: |
f30afd209aa4ce42766b1493750c4f5b |
| User & Date: | dan 2015-01-17 20:01:52 |
Context
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2015-01-19
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| 11:15 | Handle the case where a tokenizer determines that there are zero tokens in an fts5 query term. check-in: 75f3d17f user: dan tags: fts5 | |
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2015-01-17
| ||
| 20:01 | Ensure an up to date copy of the fts5 configuration has been loaded into memory before attempting to modify the same configuration. check-in: f30afd20 user: dan tags: fts5 | |
| 17:48 | Improve the performance of the fts5 porter tokenizer implementation. check-in: 96ea6004 user: dan tags: fts5 | |
Changes
Changes to ext/fts5/fts5.c.
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rc = sqlite3Fts5StorageRebuild(pTab->pStorage);
}
}else if( 0==sqlite3_stricmp("optimize", z) ){
rc = sqlite3Fts5StorageOptimize(pTab->pStorage);
}else if( 0==sqlite3_stricmp("integrity-check", z) ){
rc = sqlite3Fts5StorageIntegrity(pTab->pStorage);
}else{
rc = sqlite3Fts5ConfigSetValue(pTab->pConfig, z, pVal, &bError);
if( rc==SQLITE_OK ){
if( bError ){
rc = SQLITE_ERROR;
}else{
rc = sqlite3Fts5StorageConfigValue(pTab->pStorage, z, pVal);
}
}
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rc = sqlite3Fts5StorageRebuild(pTab->pStorage);
}
}else if( 0==sqlite3_stricmp("optimize", z) ){
rc = sqlite3Fts5StorageOptimize(pTab->pStorage);
}else if( 0==sqlite3_stricmp("integrity-check", z) ){
rc = sqlite3Fts5StorageIntegrity(pTab->pStorage);
}else{
rc = sqlite3Fts5IndexLoadConfig(pTab->pIndex);
if( rc==SQLITE_OK ){
rc = sqlite3Fts5ConfigSetValue(pTab->pConfig, z, pVal, &bError);
}
if( rc==SQLITE_OK ){
if( bError ){
rc = SQLITE_ERROR;
}else{
rc = sqlite3Fts5StorageConfigValue(pTab->pStorage, z, pVal);
}
}
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Changes to ext/fts5/fts5Int.h.
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** Return the total number of entries read from the %_data table by ** this connection since it was created. */ int sqlite3Fts5IndexReads(Fts5Index *p); int sqlite3Fts5IndexReinit(Fts5Index *p); int sqlite3Fts5IndexOptimize(Fts5Index *p); /* ** End of interface to code in fts5_index.c. **************************************************************************/ /************************************************************************** ** Interface to code in fts5_hash.c. |
> > |
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** Return the total number of entries read from the %_data table by
** this connection since it was created.
*/
int sqlite3Fts5IndexReads(Fts5Index *p);
int sqlite3Fts5IndexReinit(Fts5Index *p);
int sqlite3Fts5IndexOptimize(Fts5Index *p);
int sqlite3Fts5IndexLoadConfig(Fts5Index *p);
/*
** End of interface to code in fts5_index.c.
**************************************************************************/
/**************************************************************************
** Interface to code in fts5_hash.c.
|
Changes to ext/fts5/fts5_index.c.
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sqlite3_blob_write(pBlob, aCookie, 4, 0);
rc = sqlite3_blob_close(pBlob);
}
}
return rc;
}
/*************************************************************************
**************************************************************************
** Below this point is the implementation of the fts5_decode() scalar
** function only.
*/
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sqlite3_blob_write(pBlob, aCookie, 4, 0);
rc = sqlite3_blob_close(pBlob);
}
}
return rc;
}
int sqlite3Fts5IndexLoadConfig(Fts5Index *p){
Fts5Structure *pStruct;
pStruct = fts5StructureRead(p, 0);
fts5StructureRelease(pStruct);
return fts5IndexReturn(p);
}
/*************************************************************************
**************************************************************************
** Below this point is the implementation of the fts5_decode() scalar
** function only.
*/
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Changes to ext/fts5/tool/loadfts5.tcl.
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}
}
proc usage {} {
puts stderr "Usage: $::argv0 ?SWITCHES? DATABASE PATH"
puts stderr ""
puts stderr "Switches are:"
puts stderr " -fts4 (use fts4 instead of fts5)"
exit 1
}
set O(vtab) fts5
set O(tok) ""
set O(limit) 0
if {[llength $argv]<2} usage
for {set i 0} {$i < [llength $argv]-2} {incr i} {
set arg [lindex $argv $i]
switch -- [lindex $argv $i] {
-fts4 {
set O(vtab) fts4
}
-fts5 {
................................................................................
}
-porter {
set O(tok) ", tokenize=porter"
}
-limit {
incr i
set O(limit) [lindex $argv $i]
}
default {
usage
}
}
}
sqlite3 db [lindex $argv end-1]
db func loadfile loadfile
db transaction {
db eval "CREATE VIRTUAL TABLE t1 USING $O(vtab) (path, content$O(tok))"
load_hierachy [lindex $argv end]
}
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}
}
proc usage {} {
puts stderr "Usage: $::argv0 ?SWITCHES? DATABASE PATH"
puts stderr ""
puts stderr "Switches are:"
puts stderr " -fts4 (use fts4 instead of fts5)"
puts stderr " -fts5 (use fts5)"
puts stderr " -porter (use porter tokenizer)"
puts stderr " -limit N (load no more than N documents)"
puts stderr " -automerge N (set the automerge parameter to N)"
exit 1
}
set O(vtab) fts5
set O(tok) ""
set O(limit) 0
set O(automerge) -1
if {[llength $argv]<2} usage
set nOpt [expr {[llength $argv]-2}]
for {set i 0} {$i < $nOpt} {incr i} {
set arg [lindex $argv $i]
switch -- [lindex $argv $i] {
-fts4 {
set O(vtab) fts4
}
-fts5 {
................................................................................
}
-porter {
set O(tok) ", tokenize=porter"
}
-limit {
if { [incr i]>=$nOpt } usage
set O(limit) [lindex $argv $i]
}
-automerge {
if { [incr i]>=$nOpt } usage
set O(automerge) [lindex $argv $i]
}
default {
usage
}
}
}
sqlite3 db [lindex $argv end-1]
db func loadfile loadfile
db transaction {
db eval "CREATE VIRTUAL TABLE t1 USING $O(vtab) (path, content$O(tok))"
if {$O(automerge)>=0} {
if {$O(vtab) == "fts5"} {
db eval { INSERT INTO t1(t1, rank) VALUES('automerge', $O(automerge)) }
} else {
db eval { INSERT INTO t1(t1) VALUES('automerge=' || $O(automerge)) }
}
}
load_hierachy [lindex $argv end]
}
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