From 5a73a2d3140db38cba43bf34f90831e0e26a8ffd Mon Sep 17 00:00:00 2001 From: wei <> Date: Tue, 16 May 2006 07:42:43 +0000 Subject: Remove adodb from DataAccess directory. --- .../adodb/drivers/adodb-pdo_pgsql.inc.php | 229 --------------------- 1 file changed, 229 deletions(-) delete mode 100644 framework/DataAccess/adodb/drivers/adodb-pdo_pgsql.inc.php (limited to 'framework/DataAccess/adodb/drivers/adodb-pdo_pgsql.inc.php') diff --git a/framework/DataAccess/adodb/drivers/adodb-pdo_pgsql.inc.php b/framework/DataAccess/adodb/drivers/adodb-pdo_pgsql.inc.php deleted file mode 100644 index b4cceecc..00000000 --- a/framework/DataAccess/adodb/drivers/adodb-pdo_pgsql.inc.php +++ /dev/null @@ -1,229 +0,0 @@ - 0 AND a.atttypid = t.oid AND a.attrelid = c.oid ORDER BY a.attnum"; - - // used when schema defined - var $metaColumnsSQL1 = "SELECT a.attname, t.typname, a.attlen, a.atttypmod, a.attnotnull, a.atthasdef, a.attnum -FROM pg_class c, pg_attribute a, pg_type t, pg_namespace n -WHERE relkind in ('r','v') AND (c.relname='%s' or c.relname = lower('%s')) - and c.relnamespace=n.oid and n.nspname='%s' - and a.attname not like '....%%' AND a.attnum > 0 - AND a.atttypid = t.oid AND a.attrelid = c.oid ORDER BY a.attnum"; - - // get primary key etc -- from Freek Dijkstra - var $metaKeySQL = "SELECT ic.relname AS index_name, a.attname AS column_name,i.indisunique AS unique_key, i.indisprimary AS primary_key - FROM pg_class bc, pg_class ic, pg_index i, pg_attribute a WHERE bc.oid = i.indrelid AND ic.oid = i.indexrelid AND (i.indkey[0] = a.attnum OR i.indkey[1] = a.attnum OR i.indkey[2] = a.attnum OR i.indkey[3] = a.attnum OR i.indkey[4] = a.attnum OR i.indkey[5] = a.attnum OR i.indkey[6] = a.attnum OR i.indkey[7] = a.attnum) AND a.attrelid = bc.oid AND bc.relname = '%s'"; - - var $hasAffectedRows = true; - var $hasLimit = false; // set to true for pgsql 7 only. support pgsql/mysql SELECT * FROM TABLE LIMIT 10 - // below suggested by Freek Dijkstra - var $true = 't'; // string that represents TRUE for a database - var $false = 'f'; // string that represents FALSE for a database - var $fmtDate = "'Y-m-d'"; // used by DBDate() as the default date format used by the database - var $fmtTimeStamp = "'Y-m-d G:i:s'"; // used by DBTimeStamp as the default timestamp fmt. - var $hasMoveFirst = true; - var $hasGenID = true; - var $_genIDSQL = "SELECT NEXTVAL('%s')"; - var $_genSeqSQL = "CREATE SEQUENCE %s START %s"; - var $_dropSeqSQL = "DROP SEQUENCE %s"; - var $metaDefaultsSQL = "SELECT d.adnum as num, d.adsrc as def from pg_attrdef d, pg_class c where d.adrelid=c.oid and c.relname='%s' order by d.adnum"; - var $random = 'random()'; /// random function - var $concat_operator='||'; - - function _init($parentDriver) - { - - $parentDriver->hasTransactions = false; ## <<< BUG IN PDO pgsql driver - $parentDriver->hasInsertID = true; - } - - function ServerInfo() - { - $arr['description'] = ADOConnection::GetOne("select version()"); - $arr['version'] = ADOConnection::_findvers($arr['description']); - return $arr; - } - - function &SelectLimit($sql,$nrows=-1,$offset=-1,$inputarr=false,$secs2cache=0) - { - $offsetStr = ($offset >= 0) ? " OFFSET $offset" : ''; - $limitStr = ($nrows >= 0) ? " LIMIT $nrows" : ''; - if ($secs2cache) - $rs =& $this->CacheExecute($secs2cache,$sql."$limitStr$offsetStr",$inputarr); - else - $rs =& $this->Execute($sql."$limitStr$offsetStr",$inputarr); - - return $rs; - } - - function &MetaTables($ttype=false,$showSchema=false,$mask=false) - { - $info = $this->ServerInfo(); - if ($info['version'] >= 7.3) { - $this->metaTablesSQL = "select tablename,'T' from pg_tables where tablename not like 'pg\_%' - and schemaname not in ( 'pg_catalog','information_schema') - union - select viewname,'V' from pg_views where viewname not like 'pg\_%' and schemaname not in ( 'pg_catalog','information_schema') "; - } - if ($mask) { - $save = $this->metaTablesSQL; - $mask = $this->qstr(strtolower($mask)); - if ($info['version']>=7.3) - $this->metaTablesSQL = " -select tablename,'T' from pg_tables where tablename like $mask and schemaname not in ( 'pg_catalog','information_schema') - union -select viewname,'V' from pg_views where viewname like $mask and schemaname not in ( 'pg_catalog','information_schema') "; - else - $this->metaTablesSQL = " -select tablename,'T' from pg_tables where tablename like $mask - union -select viewname,'V' from pg_views where viewname like $mask"; - } - $ret =& ADOConnection::MetaTables($ttype,$showSchema); - - if ($mask) { - $this->metaTablesSQL = $save; - } - return $ret; - } - - function &MetaColumns($table,$normalize=true) - { - global $ADODB_FETCH_MODE; - - $schema = false; - $this->_findschema($table,$schema); - - if ($normalize) $table = strtolower($table); - - $save = $ADODB_FETCH_MODE; - $ADODB_FETCH_MODE = ADODB_FETCH_NUM; - if ($this->fetchMode !== false) $savem = $this->SetFetchMode(false); - - if ($schema) $rs =& $this->Execute(sprintf($this->metaColumnsSQL1,$table,$table,$schema)); - else $rs =& $this->Execute(sprintf($this->metaColumnsSQL,$table,$table)); - if (isset($savem)) $this->SetFetchMode($savem); - $ADODB_FETCH_MODE = $save; - - if ($rs === false) { - $false = false; - return $false; - } - if (!empty($this->metaKeySQL)) { - // If we want the primary keys, we have to issue a separate query - // Of course, a modified version of the metaColumnsSQL query using a - // LEFT JOIN would have been much more elegant, but postgres does - // not support OUTER JOINS. So here is the clumsy way. - - $ADODB_FETCH_MODE = ADODB_FETCH_ASSOC; - - $rskey = $this->Execute(sprintf($this->metaKeySQL,($table))); - // fetch all result in once for performance. - $keys =& $rskey->GetArray(); - if (isset($savem)) $this->SetFetchMode($savem); - $ADODB_FETCH_MODE = $save; - - $rskey->Close(); - unset($rskey); - } - - $rsdefa = array(); - if (!empty($this->metaDefaultsSQL)) { - $ADODB_FETCH_MODE = ADODB_FETCH_ASSOC; - $sql = sprintf($this->metaDefaultsSQL, ($table)); - $rsdef = $this->Execute($sql); - if (isset($savem)) $this->SetFetchMode($savem); - $ADODB_FETCH_MODE = $save; - - if ($rsdef) { - while (!$rsdef->EOF) { - $num = $rsdef->fields['num']; - $s = $rsdef->fields['def']; - if (strpos($s,'::')===false && substr($s, 0, 1) == "'") { /* quoted strings hack... for now... fixme */ - $s = substr($s, 1); - $s = substr($s, 0, strlen($s) - 1); - } - - $rsdefa[$num] = $s; - $rsdef->MoveNext(); - } - } else { - ADOConnection::outp( "==> SQL => " . $sql); - } - unset($rsdef); - } - - $retarr = array(); - while (!$rs->EOF) { - $fld = new ADOFieldObject(); - $fld->name = $rs->fields[0]; - $fld->type = $rs->fields[1]; - $fld->max_length = $rs->fields[2]; - if ($fld->max_length <= 0) $fld->max_length = $rs->fields[3]-4; - if ($fld->max_length <= 0) $fld->max_length = -1; - if ($fld->type == 'numeric') { - $fld->scale = $fld->max_length & 0xFFFF; - $fld->max_length >>= 16; - } - // dannym - // 5 hasdefault; 6 num-of-column - $fld->has_default = ($rs->fields[5] == 't'); - if ($fld->has_default) { - $fld->default_value = $rsdefa[$rs->fields[6]]; - } - - //Freek - if ($rs->fields[4] == $this->true) { - $fld->not_null = true; - } - - // Freek - if (is_array($keys)) { - foreach($keys as $key) { - if ($fld->name == $key['column_name'] AND $key['primary_key'] == $this->true) - $fld->primary_key = true; - if ($fld->name == $key['column_name'] AND $key['unique_key'] == $this->true) - $fld->unique = true; // What name is more compatible? - } - } - - if ($ADODB_FETCH_MODE == ADODB_FETCH_NUM) $retarr[] = $fld; - else $retarr[($normalize) ? strtoupper($fld->name) : $fld->name] = $fld; - - $rs->MoveNext(); - } - $rs->Close(); - if (empty($retarr)) { - $false = false; - return $false; - } else return $retarr; - - } - -} - -?> -- cgit v1.2.3