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namespace eval Database {
proc {getTablesList} {} {
global CurrentDB PgAcVar
set tlist {}
if {[catch {
wpg_select $CurrentDB "select c.relname,count(c.relname) from pg_class C, pg_rewrite R where (r.ev_class = C.oid) and (r.ev_type = '1') group by relname" rec {
if {$rec(count)!=0} {
set itsaview($rec(relname)) 1
}
}
if {! $PgAcVar(pref,systemtables)} {
wpg_select $CurrentDB "select relname from pg_class where (relname !~ '^pg_') and (relkind='r') order by relname" rec {
if {![regexp "^pga_" $rec(relname)]} then {
if {![info exists itsaview($rec(relname))]} {
lappend tlist $rec(relname)
}
}
}
} else {
wpg_select $CurrentDB "select relname from pg_class where (relkind='r') order by relname" rec {
if {![info exists itsaview($rec(relname))]} {
lappend tlist $rec(relname)
}
}
}
} gterrmsg]} {
showError $gterrmsg
}
return $tlist
}
proc {vacuum} {} {
global PgAcVar CurrentDB
if {$CurrentDB==""} return;
set PgAcVar(statusline,dbname) [format [intlmsg "vacuuming database %s ..."] $PgAcVar(currentdb,dbname)]
setCursor CLOCK
set pgres [wpg_exec $CurrentDB "vacuum;"]
catch {pg_result $pgres -clear}
setCursor DEFAULT
set PgAcVar(statusline,dbname) $PgAcVar(currentdb,dbname)
}
proc {getPgType} {oid} {
global CurrentDB
set temp "unknown"
wpg_select $CurrentDB "select typname from pg_type where oid=$oid" rec {
set temp $rec(typname)
}
return $temp
}
proc {executeUpdate} {sqlcmd} {
global CurrentDB
return [sql_exec noquiet $sqlcmd]
}
}
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