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Overview
| Comment: | Ensure ALTER TABLE respects the system table convention - "sqlite_*". (CVS 2115) |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | trunk |
| Files: | files | file ages | folders |
| SHA1: |
f635b6aae661ac85eec49b197f3bb4b8 |
| User & Date: | danielk1977 2004-11-19 08:41:34 |
Context
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2004-11-19
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| 11:59 | Split up the lang.html page into a seperate page for each command. (CVS 2116) check-in: ea315668 user: danielk1977 tags: trunk | |
| 08:41 | Ensure ALTER TABLE respects the system table convention - "sqlite_*". (CVS 2115) check-in: f635b6aa user: danielk1977 tags: trunk | |
| 08:02 | Update the sqlite_sequence table when a table is renamed with ALTER_TABLE. (CVS 2114) check-in: 6e971868 user: danielk1977 tags: trunk | |
Changes
Changes to src/build.c.
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** CREATE INDEX ** DROP INDEX ** creating ID lists ** BEGIN TRANSACTION ** COMMIT ** ROLLBACK ** ** $Id: build.c,v 1.283 2004/11/19 08:02:14 danielk1977 Exp $ */ #include "sqliteInt.h" #include <ctype.h> /* ** This routine is called when a new SQL statement is beginning to ** be parsed. Check to see if the schema for the database needs ................................................................................ */ if( sqlite3FindTable(db, zName, zDb) || sqlite3FindIndex(db, zName, zDb) ){ sqlite3ErrorMsg(pParse, "there is already another table or index with this name: %s", zName); sqliteFree(zName); return; } #ifndef SQLITE_OMIT_AUTHORIZATION /* Invoke the authorization callback. */ if( sqlite3AuthCheck(pParse, SQLITE_ALTER_TABLE, zDb, pTab->zName, 0) ){ sqliteFree(zName); return; } |
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** CREATE INDEX ** DROP INDEX ** creating ID lists ** BEGIN TRANSACTION ** COMMIT ** ROLLBACK ** ** $Id: build.c,v 1.284 2004/11/19 08:41:34 danielk1977 Exp $ */ #include "sqliteInt.h" #include <ctype.h> /* ** This routine is called when a new SQL statement is beginning to ** be parsed. Check to see if the schema for the database needs ................................................................................ */ if( sqlite3FindTable(db, zName, zDb) || sqlite3FindIndex(db, zName, zDb) ){ sqlite3ErrorMsg(pParse, "there is already another table or index with this name: %s", zName); sqliteFree(zName); return; } /* Make sure it is not a system table being altered, or a reserved name ** that the table is being renamed to. */ if( strlen(pTab->zName)>6 && 0==sqlite3StrNICmp(pTab->zName, "sqlite_", 7) ){ sqlite3ErrorMsg(pParse, "table %s may not be altered", pTab->zName); sqliteFree(zName); return; } if( SQLITE_OK!=sqlite3CheckObjectName(pParse, zName) ){ sqliteFree(zName); return; } #ifndef SQLITE_OMIT_AUTHORIZATION /* Invoke the authorization callback. */ if( sqlite3AuthCheck(pParse, SQLITE_ALTER_TABLE, zDb, pTab->zName, 0) ){ sqliteFree(zName); return; } |
Changes to test/alter.test.
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# intellectual property to make, have made, use, have used, reproduce, # prepare derivative works, distribute, perform and display the work. # #************************************************************************* # This file implements regression tests for SQLite library. The # focus of this script is testing the ALTER TABLE statement. # # $Id: alter.test,v 1.5 2004/11/19 08:02:14 danielk1977 Exp $ # set testdir [file dirname $argv0] source $testdir/tester.tcl # If SQLITE_OMIT_ALTERTABLE is defined, omit this file. ifcapable !altertable { ................................................................................ } } {1 {there is already another table or index with this name: t3}} do_test alter-2.3 { catchsql { ALTER TABLE [<t2>] RENAME TO i3; } } {1 {there is already another table or index with this name: i3}} # If this compilation does not include triggers, omit the alter-3.* tests. ifcapable trigger { #----------------------------------------------------------------------- # Tests alter-3.* test ALTER TABLE on tables that have triggers. # |
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# intellectual property to make, have made, use, have used, reproduce, # prepare derivative works, distribute, perform and display the work. # #************************************************************************* # This file implements regression tests for SQLite library. The # focus of this script is testing the ALTER TABLE statement. # # $Id: alter.test,v 1.6 2004/11/19 08:41:34 danielk1977 Exp $ # set testdir [file dirname $argv0] source $testdir/tester.tcl # If SQLITE_OMIT_ALTERTABLE is defined, omit this file. ifcapable !altertable { ................................................................................ } } {1 {there is already another table or index with this name: t3}} do_test alter-2.3 { catchsql { ALTER TABLE [<t2>] RENAME TO i3; } } {1 {there is already another table or index with this name: i3}} do_test alter-2.4 { catchsql { ALTER TABLE SqLiTe_master RENAME TO master; } } {1 {table sqlite_master may not be altered}} do_test alter-2.5 { catchsql { ALTER TABLE t3 RENAME TO sqlite_t3; } } {1 {object name reserved for internal use: sqlite_t3}} # If this compilation does not include triggers, omit the alter-3.* tests. ifcapable trigger { #----------------------------------------------------------------------- # Tests alter-3.* test ALTER TABLE on tables that have triggers. # |