89e3888bf8
All errors have context that is used to add query, params, etc info for logging into the DB. Avoid double logging for PostGreSQL direct errors as those will be logged now in context to the actual error log Remove error: 16 missing/empty dbh has this is handled with error 14 in the connect method. Auto convert ?, :named to $numbered, default off. Activate with 'db_convert_placeholder' flag or method dbSetConvertPlaceholder. Converted result data for single queries in dbGetPlaceholderConverted or in the cursor_ext array in placeholer_converted key Do not auto translate debug queries with placeholder values in query but keep them in the array in the context array. If needed 'db_debug_replace_placeholder' can be set to show prepared query with placeholder replaced in the context New methods: public function dbSetConvertPlaceholder(bool $flag): void public function dbGetConvertPlaceholder(): bool public function dbSetConvertPlaceholderTarget(string $target): bool public function dbGetConvertPlaceholderTarget(): string public function dbSetDebugReplacePlaceholder(bool $flag): void public function dbGetDebugReplacePlaceholder(): bool public function dbGetPlaceholderConverted(): array Chagned to public: public function dbCheckQueryForSelect(string $query): bool public function dbCheckQueryForInsert(string $query, bool $pure = false): bool public function dbCheckQueryForUpdate(string $query): bool
209 lines
5.3 KiB
PHP
209 lines
5.3 KiB
PHP
<?php // phpcs:ignore warning
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/**
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* @phan-file-suppress PhanTypeSuspiciousStringExpression
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*/
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declare(strict_types=1);
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// turn on all error reporting
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error_reporting(E_ALL | E_STRICT | E_ERROR | E_WARNING | E_PARSE | E_COMPILE_ERROR);
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ob_start();
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// basic class test file
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define('USE_DATABASE', true);
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// sample config
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require 'config.php';
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// define log file id
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$LOG_FILE_ID = 'classTest-db-query-placeholder';
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ob_end_flush();
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use CoreLibs\Debug\Support;
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use CoreLibs\DB\Support\ConvertPlaceholder;
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$log = new CoreLibs\Logging\Logging([
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'log_folder' => BASE . LOG,
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'log_file_id' => $LOG_FILE_ID,
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'log_per_date' => true,
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]);
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// db connection and attach logger
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$db = new CoreLibs\DB\IO(DB_CONFIG, $log);
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$db->log->debug('START', '=============================>');
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$PAGE_NAME = 'TEST CLASS: DB QUERY PLACEHOLDER';
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print "<!DOCTYPE html>";
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print "<html><head><title>" . $PAGE_NAME . "</title><head>";
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print "<body>";
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print '<div><a href="class_test.php">Class Test Master</a></div>';
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print '<div><h1>' . $PAGE_NAME . '</h1></div>';
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print "LOGFILE NAME: " . $db->log->getLogFile() . "<br>";
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print "LOGFILE ID: " . $db->log->getLogFileId() . "<br>";
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print "DBINFO: " . $db->dbInfo() . "<br>";
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// DB client encoding
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print "DB client encoding: " . $db->dbGetEncoding() . "<br>";
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print "DB search path: " . $db->dbGetSchema() . "<br>";
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$to_db_version = '15.2';
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print "VERSION DB: " . $db->dbVersion() . "<br>";
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print "SERVER ENCODING: " . $db->dbVersionInfo('server_encoding') . "<br>";
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if (($dbh = $db->dbGetDbh()) instanceof \PgSql\Connection) {
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print "ALL OUTPUT [TEST]: <pre>" . print_r(pg_version($dbh), true) . "</pre><br>";
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} else {
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print "NO DB HANDLER<br>";
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}
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// turn on debug replace for placeholders
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$db->dbSetDebugReplacePlaceholder(true);
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print "<b>TRUNCATE test_foo</b><br>";
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$db->dbExec("TRUNCATE test_foo");
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$uniqid = \CoreLibs\Create\Uids::uniqIdShort();
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$binary_data = $db->dbEscapeBytea(file_get_contents('class_test.db.php') ?: '');
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$query_params = [
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$uniqid,
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true,
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'STRING A',
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2,
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2.5,
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1,
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date('H:m:s'),
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date('Y-m-d H:i:s'),
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json_encode(['a' => 'string', 'b' => 1, 'c' => 1.5, 'f' => true, 'g' => ['a', 1, 1.5]]),
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null,
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'{"a", "b"}',
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'{1,2}',
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'{"(array Text A, 5, 8.8)","(array Text B, 10, 15.2)"}',
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'("Text", 4, 6.3)',
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$binary_data
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];
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$query_insert = <<<SQL
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INSERT INTO test_foo (
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test, some_bool, string_a, number_a, number_a_numeric, smallint_a,
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some_time, some_timestamp, json_string, null_var,
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array_char_1, array_int_1,
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array_composite,
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composite_item,
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some_binary
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) VALUES (
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$1, $2, $3, $4, $5, $6,
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$7, $8, $9, $10,
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$11, $12,
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$13,
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$14,
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$15
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)
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RETURNING
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test_foo_id,
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test, some_bool, string_a, number_a, number_a_numeric, smallint_a,
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some_time, some_timestamp, json_string, null_var,
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array_char_1, array_int_1,
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array_composite,
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composite_item,
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some_binary
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SQL;
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$status = $db->dbExecParams($query_insert, $query_params);
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echo "<b>*</b><br>";
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echo "INSERT ALL COLUMN TYPES: "
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. Support::printToString($query_params) . " |<br>"
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. "QUERY: " . $db->dbGetQuery() . " |<br>"
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. "PRIMARY KEY: " . Support::printToString($db->dbGetInsertPK()) . " |<br>"
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. "RETURNING EXT: <pre>" . print_r($db->dbGetReturningExt(), true) . "</pre> |<br>"
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. "RETURNING RETURN: <pre>" . print_r($db->dbGetReturningArray(), true) . "<pre> |<br>"
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. "ERROR: " . $db->dbGetLastError(true) . "<br>";
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echo "<hr>";
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// convert placeholder tests
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// ? -> $n
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// :name -> $n
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// other way around (just visual)
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$test_queries = [
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'skip' => [
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'query' => <<<SQL
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SELECT test, string_a, number_a
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FROM test_foo
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SQL,
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'params' => [],
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'direction' => 'pg',
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],
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'a?' => [
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'query' => <<<SQL
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INSERT INTO test_foo (
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test, string_a, number_a
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) VALUES (
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?, ?, ?
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)
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SQL,
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'params' => [\CoreLibs\Create\Uids::uniqIdShort(), 'string A-1', 1234],
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'direction' => 'pg',
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],
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'b:' => [
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'query' => <<<SQL
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INSERT INTO test_foo (
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test, string_a, number_a
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) VALUES (
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:test, :string_a, :number_a
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)
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SQL,
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'params' => [
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':test' => \CoreLibs\Create\Uids::uniqIdShort(),
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':string_a' => 'string B-1',
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':number_a' => 5678
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],
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'direction' => 'pg',
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],
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];
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$db->dbSetConvertPlaceholder(true);
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foreach ($test_queries as $info => $data) {
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$query = $data['query'];
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$params = $data['params'];
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$direction = $data['direction'];
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// print "[$info] Convert: "
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// . Support::printAr(ConvertPlaceholder::convertPlaceholderInQuery($query, $params, $direction))
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// . "<br>";
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if ($db->dbCheckQueryForSelect($query)) {
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$row = $db->dbReturnRowParams($query, $params);
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print "[$info] SELECT: " . Support::prAr($row) . "<br>";
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} else {
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$db->dbExecParams($query, $params);
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}
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print "[$info] " . Support::printAr($db->dbGetPlaceholderConverted()) . "<br>";
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echo "<hr>";
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}
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echo "dbReturn read: <br>";
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while (
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is_array($res = $db->dbReturnParams(
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<<<SQL
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SELECT test, string_a, number_a
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FROM test_foo
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WHERE string_a = ?
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SQL,
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['string A-1']
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))
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) {
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print "RES: " . Support::prAr($res) . "<br>";
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}
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print "CursorExt: " . Support::prAr($db->dbGetCursorExt(<<<SQL
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SELECT test, string_a, number_a
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FROM test_foo
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WHERE string_a = ?
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SQL, ['string A-1']));
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$res = $db->dbReturnRowParams(<<<SQL
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SELECT test, string_a, number_a
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FROM test_foo
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WHERE string_a = $1
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SQL, []);
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print "PL: " . Support::PrAr($db->dbGetPlaceholderConverted()) . "<br>";
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print "</body></html>";
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$db->log->debug('DEBUGEND', '==================================== [END]');
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// __END__
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