784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
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/* If "islink"/"isLink" columns are missing from tables, then
** add them now. This code added on 2011-01-17 and 2011-08-27.
** After all users have upgraded, this code can be safely deleted.
*/
if( !db_local_column_exists("vfile", "islink") )
db_multi_exec("ALTER TABLE vfile ADD COLUMN islink BOOLEAN DEFAULT 0");
if( db_local_table_exists("stashfile") &&
!db_local_column_exists("stashfile", "isLink") )
if( db_local_table_exists("undo") &&
!db_local_column_exists("undo", "isLink") )
if( db_local_table_exists("undo_vfile") &&
!db_local_column_exists("undo_vfile", "islink") )
|
<
|
>
<
|
>
<
|
>
|
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
|
/* If "islink"/"isLink" columns are missing from tables, then
** add them now. This code added on 2011-01-17 and 2011-08-27.
** After all users have upgraded, this code can be safely deleted.
*/
if( !db_local_column_exists("vfile", "islink") )
db_multi_exec("ALTER TABLE vfile ADD COLUMN islink BOOLEAN DEFAULT 0");
if( !db_local_column_exists("stashfile", "isLink") &&
db_local_table_exists("stashfile") )
db_multi_exec("ALTER TABLE stashfile ADD COLUMN isLink BOOLEAN DEFAULT 0");
if( !db_local_column_exists("undo", "isLink") &&
db_local_table_exists("undo") )
db_multi_exec("ALTER TABLE undo ADD COLUMN isLink BOOLEAN DEFAULT 0");
if( !db_local_column_exists("undo_vfile", "islink") &&
db_local_table_exists("undo_vfile") )
db_multi_exec("ALTER TABLE undo_vfile ADD COLUMN islink BOOLEAN DEFAULT 0");
return 1;
}
/*
** Locate the root directory of the local repository tree. The root
|