Allow the RBU module to read data from appropriately named SQL views created within the RBU database.

FossilOrigin-Name: 45c6a760ca63d19a7ccc352c7e35d8391025b515
This commit is contained in:
dan 2015-07-24 18:58:59 +00:00
parent d716c39c76
commit 5555741bdc
4 changed files with 104 additions and 8 deletions

95
ext/rbu/rbu14.test Normal file
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@ -0,0 +1,95 @@
# 2015 July 25
#
# 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.
#
#***********************************************************************
#
# Test that an RBU data_xxx table may be a view instead of a regular
# table.
#
if {![info exists testdir]} {
set testdir [file join [file dirname [info script]] .. .. test]
}
source $testdir/tester.tcl
source $testdir/lock_common.tcl
set ::testprefix rbu14
foreach {tn schema} {
1 {
CREATE TABLE t1(a PRIMARY KEY, b, c);
CREATE TABLE t2(a PRIMARY KEY, b, c);
}
2 {
CREATE TABLE t1(a PRIMARY KEY, b, c);
CREATE TABLE t2(a PRIMARY KEY, b, c);
CREATE INDEX i1 ON t1(b, c);
CREATE INDEX i2 ON t2(b, c);
}
3 {
CREATE TABLE t1(a PRIMARY KEY, b, c) WITHOUT ROWID;
CREATE TABLE t2(a PRIMARY KEY, b, c) WITHOUT ROWID;
}
4 {
CREATE TABLE t1(a PRIMARY KEY, b, c) WITHOUT ROWID;
CREATE TABLE t2(a PRIMARY KEY, b, c) WITHOUT ROWID;
CREATE INDEX i1 ON t1(b, c);
CREATE INDEX i2 ON t2(b, c);
}
} {
reset_db
execsql $schema
execsql {
INSERT INTO t1 VALUES(50, 50, 50);
INSERT INTO t1 VALUES(51, 51, 51);
INSERT INTO t2 VALUES(50, 50, 50);
INSERT INTO t2 VALUES(51, 51, 51);
}
forcedelete rbu.db
do_execsql_test $tn.1 {
ATTACH 'rbu.db' AS rbu;
CREATE TABLE rbu.stuff(tbl, a, b, c, rbu_control);
INSERT INTO stuff VALUES
('t1', 1, 2, 3, 0), -- insert into t1
('t2', 4, 5, 6, 0), -- insert into t2
('t1', 50, NULL, NULL, 1), -- delete from t1
('t2', 51, NULL, NULL, 1); -- delete from t2
CREATE VIEW rbu.data_t1 AS
SELECT a, b, c, rbu_control FROM stuff WHERE tbl='t1';
CREATE VIEW rbu.data_t2 AS
SELECT a, b, c, rbu_control FROM stuff WHERE tbl='t2';
}
do_test $tn.2 {
while 1 {
sqlite3rbu rbu test.db rbu.db
set rc [rbu step]
rbu close
if {$rc != "SQLITE_OK"} break
}
set rc
} {SQLITE_DONE}
do_execsql_test $tn.3.1 {
SELECT * FROM t1 ORDER BY a;
} {1 2 3 51 51 51}
do_execsql_test $tn.3.2 {
SELECT * FROM t2 ORDER BY a;
} {4 5 6 50 50 50}
integrity_check $tn.4
}
finish_test

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@ -568,7 +568,7 @@ static int rbuObjIterFirst(sqlite3rbu *p, RbuObjIter *pIter){
rc = prepareAndCollectError(p->dbRbu, &pIter->pTblIter, &p->zErrmsg,
"SELECT substr(name, 6) FROM sqlite_master "
"WHERE type='table' AND name LIKE 'data_%'"
"WHERE type IN ('table', 'view') AND name LIKE 'data_%'"
);
if( rc==SQLITE_OK ){

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@ -1,5 +1,5 @@
C Fix\sa\stest\sscript\sbug\sintroduced\sby\s[562687d9].
D 2015-07-24T18:22:29.438
C Allow\sthe\sRBU\smodule\sto\sread\sdata\sfrom\sappropriately\snamed\sSQL\sviews\screated\swithin\sthe\sRBU\sdatabase.
D 2015-07-24T18:58:59.288
F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
F Makefile.in 4de3ef40c8b3b75c0c55ff4242a43c8ce1ad90ee
F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
@ -206,6 +206,7 @@ F ext/rbu/rbu10.test 046b0980041d30700464a800bbf6733ed2df515d
F ext/rbu/rbu11.test 9bc68c2d3dbeb1720153626e3bd0466dcc017702
F ext/rbu/rbu12.test bde22ed0004dd5d1888c72a84ae407e574aeae16
F ext/rbu/rbu13.test 462ff799c4afedc3ef8a47ff818c0ffbf14ae4f2
F ext/rbu/rbu14.test 01f5dcba904aecadbaea69d4ccdc2ea43dd30560
F ext/rbu/rbu3.test 8bd4c6b87367c358981b6a47dc3d654fa60bff90
F ext/rbu/rbu5.test 2e24fee3e615aecd99bbdd46967935a641e866f7
F ext/rbu/rbu6.test 32e8ed60631b6facdb6366bd2b5f5f25245e7edb
@ -216,7 +217,7 @@ F ext/rbu/rbuA.test c1a7b3e2d926b8f8448bb3b4ae787e314ee4b2b3
F ext/rbu/rbucrash.test 8d2ed5d4b05fef6c00c2a6b5f7ead71fa172a695
F ext/rbu/rbufault.test cc0be8d5d392d98b0c2d6a51be377ea989250a89
F ext/rbu/rbufault2.test 9a7f19edd6ea35c4c9f807d8a3db0a03a5670c06
F ext/rbu/sqlite3rbu.c d37e1ca2d13e439cb3df7cd9d98db90458f21433
F ext/rbu/sqlite3rbu.c 7a0ca8fca2d0c9a72f0b7b96618c2ea9f7b4bc1d
F ext/rbu/sqlite3rbu.h 6a280298e9eeb8ef59841a620f07f4f844651545
F ext/rbu/test_rbu.c f99698956cc9158d6bf865e461e2d15876538ac1
F ext/rtree/README 6315c0d73ebf0ec40dedb5aa0e942bc8b54e3761
@ -1365,7 +1366,7 @@ F tool/vdbe_profile.tcl 67746953071a9f8f2f668b73fe899074e2c6d8c1
F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
F tool/warnings.sh 48bd54594752d5be3337f12c72f28d2080cb630b
F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
P 1997ee548b2e569a39e73319b661c1a78dfe5dae
R f8b9545e94c6fbffbe67ad49b98674a7
P a343745d99cf4bccb2f5582735cc2f88b03e847d
R 7ce8a63d79686096fb6b7851b4b14217
U dan
Z 7d7fc23acf815710c2dab9adf78529b1
Z 6032c3754b57e07594e126d07ba72107

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@ -1 +1 @@
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