489 Zeilen
12 KiB
PHP
489 Zeilen
12 KiB
PHP
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<?php
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if (!defined('MSD_VERSION')) die('No direct access.');
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//Feldspezifikationen
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$feldtypen=Array(
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"VARCHAR",
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"TINYINT",
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"TEXT",
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"DATE",
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"SMALLINT",
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"MEDIUMINT",
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"INT",
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"BIGINT",
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"FLOAT",
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"DOUBLE",
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"DECIMAL",
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"DATETIME",
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"TIMESTAMP",
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"TIME",
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"YEAR",
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"CHAR",
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"TINYBLOB",
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"TINYTEXT",
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"BLOB",
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"MEDIUMBLOB",
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"MEDIUMTEXT",
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"LONGBLOB",
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"LONGTEXT",
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"ENUM",
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"SET"
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);
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$feldattribute=ARRAY(
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"",
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"BINARY",
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"UNSIGNED",
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"UNSIGNED ZEROFILL"
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);
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$feldnulls=Array(
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"NOT NULL",
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"NULL"
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);
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$feldextras=Array(
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"",
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"AUTO_INCREMENT"
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);
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$feldkeys=Array(
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"",
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"PRIMARY KEY",
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"UNIQUE KEY",
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"FULLTEXT"
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);
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$feldrowformat=Array(
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"",
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"FIXED",
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"DYNAMIC",
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"COMPRESSED"
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);
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$rechte_daten=Array(
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"SELECT",
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"INSERT",
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"UPDATE",
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"DELETE",
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"FILE"
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);
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$rechte_struktur=Array(
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"CREATE",
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"ALTER",
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"INDEX",
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"DROP",
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"CREATE TEMPORARY TABLES"
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);
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$rechte_admin=Array(
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"GRANT",
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"SUPER",
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"PROCESS",
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"RELOAD",
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"SHUTDOWN",
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"SHOW DATABASES",
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"LOCK TABLES",
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"REFERENCES",
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"EXECUTE",
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"REPLICATION CLIENT",
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"REPLICATION SLAVE"
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);
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$rechte_resourcen=Array(
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"MAX QUERIES PER HOUR",
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"MAX UPDATES PER HOUR",
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"MAX CONNECTIONS PER HOUR"
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);
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$sql_keywords=array(
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'ALTER',
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'AND',
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'ADD',
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'AUTO_INCREMENT',
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'BETWEEN',
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'BINARY',
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'BOTH',
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'BY',
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'BOOLEAN',
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'CHANGE',
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'CHARSET',
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'CHECK',
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'COLLATE',
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'COLUMNS',
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'COLUMN',
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'CROSS',
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'CREATE',
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'DATABASES',
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'DATABASE',
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'DATA',
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'DELAYED',
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'DESCRIBE',
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'DESC',
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'DISTINCT',
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'DELETE',
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'DROP',
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'DEFAULT',
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'ENCLOSED',
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'ENGINE',
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'ESCAPED',
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'EXISTS',
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'EXPLAIN',
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'FIELDS',
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'FIELD',
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'FLUSH',
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'FOR',
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'FOREIGN',
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'FUNCTION',
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'FROM',
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'GROUP',
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'GRANT',
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'HAVING',
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'IGNORE',
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'INDEX',
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'INFILE',
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'INSERT',
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'INNER',
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'INTO',
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'IDENTIFIED',
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'JOIN',
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'KEYS',
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'KILL',
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'KEY',
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'LEADING',
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'LIKE',
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'LIMIT',
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'LINES',
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'LOAD',
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'LOCAL',
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'LOCK',
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'LOW_PRIORITY',
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'LEFT',
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'LANGUAGE',
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'MEDIUMINT',
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'MODIFY',
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'MyISAM',
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'NATURAL',
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'NOT',
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'NULL',
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'NEXTVAL',
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'OPTIMIZE',
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'OPTION',
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'OPTIONALLY',
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'ORDER',
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'OUTFILE',
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'OR',
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'OUTER',
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'ON',
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'PROCEEDURE',
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'PROCEDURAL',
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'PRIMARY',
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'READ',
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'REFERENCES',
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'REGEXP',
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'RENAME',
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'REPLACE',
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'RETURN',
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'REVOKE',
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'RLIKE',
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'RIGHT',
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'SHOW',
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'SONAME',
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'STATUS',
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'STRAIGHT_JOIN',
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'SELECT',
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'SETVAL',
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'TABLES',
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'TEMINATED',
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'TO',
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'TRAILING',
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'TRUNCATE',
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'TABLE',
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'TEMPORARY',
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'TRIGGER',
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'TRUSTED',
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'UNIQUE',
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'UNLOCK',
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'USE',
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'USING',
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'UPDATE',
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'UNSIGNED',
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'VALUES',
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'VARIABLES',
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'VIEW',
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'WITH',
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'WRITE',
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'WHERE',
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'ZEROFILL',
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'XOR',
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'ALL',
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'ASC',
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'AS',
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'SET',
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'IN',
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'IS',
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'IF'
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);
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$mysql_doc=Array(
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"Feldtypen" => "http://dev.mysql.com/doc/mysql/de/Column_types.html"
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);
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$mysql_string_types = array(
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'char',
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'varchar',
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'tinytext',
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'text',
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'mediumtext',
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'longtext',
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'binary',
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'varbinary',
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'tinyblob',
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'mediumblob',
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'blob',
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'longblob',
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'enum',
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'set'
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);
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$mysql_SQLhasRecords=array(
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'SELECT',
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'SHOW',
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'EXPLAIN',
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'DESCRIBE',
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'DESC'
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);
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function MSD_mysql_connect($encoding='utf8', $keycheck_off=false, $actual_table='')
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{
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global $config,$databases;
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if (isset($config['dbconnection']) && is_resource($config['dbconnection'])) {
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return $config['dbconnection'];
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}
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$port=( isset($config['dbport']) && !empty($config['dbport']) ) ? ':' . $config['dbport'] : '';
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$socket=( isset($config['dbsocket']) && !empty($config['dbsocket']) ) ? ':' . $config['dbsocket'] : '';
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$config['dbconnection']=@mysql_connect($config['dbhost'] . $port . $socket,$config['dbuser'],$config['dbpass']) or die(SQLError("Error establishing a database connection!", mysql_error()));
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if (!defined('MSD_MYSQL_VERSION')) GetMySQLVersion();
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if (!isset($config['mysql_standard_character_set']) || $config['mysql_standard_character_set'] == '') get_sql_encodings();
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if ($config['mysql_standard_character_set'] != $encoding)
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{
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$set_encoding=@mysql_query('SET NAMES \'' . $encoding . '\'',$config['dbconnection']);
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if ($set_encoding === false) $config['mysql_can_change_encoding']=false;
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else $config['mysql_can_change_encoding']=true;
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}
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if ($keycheck_off) {
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// only called with this param when restoring
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mysql_query('SET FOREIGN_KEY_CHECKS=0',$config['dbconnection']);
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// also set SQL-Mode NO_AUTO_VALUE_ON_ZERO for magento users
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mysql_query('SET SQL_MODE="NO_AUTO_VALUE_ON_ZERO"', $config['dbconnection']);
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}
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return $config['dbconnection'];
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}
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function GetMySQLVersion()
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{
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$res=MSD_query("select version()");
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$row=mysql_fetch_array($res);
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$version=$row[0];
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if (!defined('MSD_MYSQL_VERSION')) define('MSD_MYSQL_VERSION',$version);
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$versions=explode('.',$version);
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$new=false;
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if ($versions[0] == 4 && $versions[1] >= 1) $new=true;
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if ($versions[0] > 4) $new=true;
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if (!defined('MSD_NEW_VERSION')) define('MSD_NEW_VERSION',$new);
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return $version;
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}
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function MSD_query($query, $error_output=true)
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{
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global $config;
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if (!isset($config['dbconnection'])) MSD_mysql_connect();
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//echo "<br>Query: ".htmlspecialchars($query);
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$res=mysql_query($query,$config['dbconnection']);
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if (false === $res && $error_output) SQLError($query,mysql_error($config['dbconnection']));
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return $res;
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}
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function SQLError($sql, $error, $return_output=false)
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{
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global $lang;
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$ret='<div align="center"><table style="border:1px solid #ff0000" cellspacing="0">
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<tr bgcolor="#ff0000"><td style="color:white;font-size:16px;"><strong>MySQL-ERROR</strong></td></tr>
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<tr><td style="width:80%;overflow: auto;">' . $lang['L_SQL_ERROR2'] . '<br><span style="color:red;">' . $error . '</span></td></tr>
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<tr><td width="600"><br>' . $lang['L_SQL_ERROR1'] . '<br>' . Highlight_SQL($sql) . '</td></tr>
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</table></div><br />';
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if ($return_output) return $ret;
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else echo $ret;
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}
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function Highlight_SQL($sql)
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{
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global $sql_keywords;
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$end='';
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$tickstart=false;
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if (function_exists("token_get_all")) $a=@token_get_all("<?php $sql?>");
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else return $sql;
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foreach ($a as $token)
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{
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if (!is_array($token))
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{
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if ($token == '`') $tickstart=!$tickstart;
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$end.=$token;
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}
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else
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{
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if ($tickstart) $end.=$token[1];
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else
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{
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switch (token_name($token[0]))
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{
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case "T_STRING":
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case "T_AS":
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case "T_FOR":
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$end.=( in_array(strtoupper($token[1]),$sql_keywords) ) ? "<span style=\"color:#990099;font-weight:bold;\">" . $token[1] . "</span>" : $token[1];
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break;
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case "T_IF":
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case "T_LOGICAL_AND":
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case "T_LOGICAL_OR":
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case "T_LOGICAL_XOR":
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$end.=( in_array(strtoupper($token[1]),$sql_keywords) ) ? "<span style=\"color:#0000ff;font-weight:bold;\">" . $token[1] . "</span>" : $token[1];
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break;
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case "T_CLOSE_TAG":
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case "T_OPEN_TAG":
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break;
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default:
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$end.=$token[1];
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}
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}
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}
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}
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$end=preg_replace("/`(.*?)`/si","<span style=\"color:red;\">`$1`</span>",$end);
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return $end;
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}
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function Fieldlist($db, $tbl)
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{
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$fl='';
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$res=MSD_query("SHOW FIELDS FROM `$db`.`$tbl`;");
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if ($res)
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{
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$fl='(';
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for ($i=0; $i < mysql_num_rows($res); $i++)
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{
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$row=mysql_fetch_row($res);
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$fl.='`' . $row[0] . '`,';
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}
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$fl=substr($fl,0,strlen($fl) - 1) . ')';
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}
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return $fl;
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}
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// reads all Tableinfos and place them in $dump-Array
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||
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function getDBInfos()
|
||
|
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{
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||
|
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global $databases,$dump,$config,$tbl_sel,$flipped;
|
||
|
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for ($ii=0; $ii < count($databases['multi']); $ii++)
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{
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||
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$dump['dbindex']=$flipped[$databases['multi'][$ii]];
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||
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$tabellen=mysql_query('SHOW TABLE STATUS FROM `' . $databases['Name'][$dump['dbindex']] . '`',$config['dbconnection']) or die('getDBInfos: ' . mysql_error());
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||
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$num_tables=mysql_num_rows($tabellen);
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||
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// Array mit den gewünschten Tabellen zusammenstellen... wenn Präfix angegeben, werden die anderen einfach nicht übernommen
|
||
|
|
if ($num_tables > 0)
|
||
|
|
{
|
||
|
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for ($i=0; $i < $num_tables; $i++)
|
||
|
|
{
|
||
|
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$row=mysql_fetch_array($tabellen);
|
||
|
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if (isset($row['Type'])) $row['Engine']=$row['Type'];
|
||
|
|
if (isset($row['Comment']) && substr(strtoupper($row['Comment']),0,4) == 'VIEW') $dump['table_types'][]='VIEW';
|
||
|
|
else $dump['table_types'][]=strtoupper($row['Engine']);
|
||
|
|
// check if data needs to be backed up
|
||
|
|
if (strtoupper($row['Comment']) == 'VIEW' || ( isset($row['Engine']) && in_array(strtoupper($row['Engine']),array(
|
||
|
|
'MEMORY'
|
||
|
|
)) ))
|
||
|
|
{
|
||
|
|
$dump['skip_data'][]=$databases['Name'][$dump['dbindex']] . '|' . $row['Name'];
|
||
|
|
}
|
||
|
|
if ($config['optimize_tables_beforedump'] == 1 && $dump['table_offset'] == -1
|
||
|
|
&& $databases['Name'][$dump['dbindex']]!='information_schema') {
|
||
|
|
mysql_select_db($databases['Name'][$dump['dbindex']]);
|
||
|
|
$opt = 'OPTIMIZE TABLE `' . $row['Name'] . '`';
|
||
|
|
$res = mysql_query('OPTIMIZE TABLE `' . $row['Name'] . '`');
|
||
|
|
if ($res === false) {
|
||
|
|
die("Error in ".$opt." -> ".mysql_error());
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (isset($tbl_sel))
|
||
|
|
{
|
||
|
|
if (in_array($row['Name'],$dump['tblArray']))
|
||
|
|
{
|
||
|
|
$dump['tables'][]=$databases['Name'][$dump['dbindex']] . '|' . $row['Name'];
|
||
|
|
$dump['records'][]=$databases['Name'][$dump['dbindex']] . '|' . $row['Rows'];
|
||
|
|
$dump['totalrecords']+=$row['Rows'];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
elseif ($databases['praefix'][$dump['dbindex']] != '' && !isset($tbl_sel))
|
||
|
|
{
|
||
|
|
if (substr($row['Name'],0,strlen($databases['praefix'][$dump['dbindex']])) == $databases['praefix'][$dump['dbindex']])
|
||
|
|
{
|
||
|
|
$dump['tables'][]=$databases['Name'][$dump['dbindex']] . '|' . $row['Name'];
|
||
|
|
$dump['records'][]=$databases['Name'][$dump['dbindex']] . '|' . $row['Rows'];
|
||
|
|
$dump['totalrecords']+=$row['Rows'];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
$dump['tables'][]=$databases['Name'][$dump['dbindex']] . '|' . $row['Name'];
|
||
|
|
$dump['records'][]=$databases['Name'][$dump['dbindex']] . '|' . $row['Rows'];
|
||
|
|
|
||
|
|
// Get nr of records -> need to do it this way because of incorrect returns when using InnoDBs
|
||
|
|
$sql_2="SELECT count(*) as `count_records` FROM `" . $databases['Name'][$dump['dbindex']] . "`.`" . $row['Name'] . "`";
|
||
|
|
$res2=@mysql_query($sql_2);
|
||
|
|
if ($res2 === false)
|
||
|
|
{
|
||
|
|
$read_error='(' . mysql_errno() . ') ' . mysql_error();
|
||
|
|
SQLError($read_error,$sql_2);
|
||
|
|
WriteLog($read_error);
|
||
|
|
if ($config['stop_with_error'] > 0)
|
||
|
|
{
|
||
|
|
die($read_error);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
$row2=@mysql_fetch_array($res2);
|
||
|
|
$row['Rows']=$row2['count_records'];
|
||
|
|
$dump['totalrecords']+=$row['Rows'];
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
// Correct total number of records; substract skipped data
|
||
|
|
foreach ($dump['skip_data'] as $skip_data)
|
||
|
|
{
|
||
|
|
$index=false;
|
||
|
|
$records_to_skip=0;
|
||
|
|
//find index of table to get the nr of records
|
||
|
|
$count=sizeof($dump['tables']);
|
||
|
|
for ($a=0; $a < $count; $a++)
|
||
|
|
{
|
||
|
|
if ($dump['tables'][$a] == $skip_data)
|
||
|
|
{
|
||
|
|
$index=$a;
|
||
|
|
$t=explode('|',$dump['records'][$a]);
|
||
|
|
$rekords_to_skip=$t[1];
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if ($index) $dump['totalrecords']-=$rekords_to_skip;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// gets the numeric index in dump-array and returns it
|
||
|
|
function getDBIndex($db, $table)
|
||
|
|
{
|
||
|
|
global $dump;
|
||
|
|
$index=array_keys($dump['tables'],$db . '|' . $table);
|
||
|
|
return $index[0];
|
||
|
|
}
|
||
|
|
?>
|