[2] | 1 | <?php |
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| 2 | /** |
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[34] | 3 | * @version V4.94 23 Jan 2007 (c) 2000-2007 John Lim (jlim#natsoft.com.my). All rights reserved. |
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[2] | 4 | * Released under both BSD license and Lesser GPL library license. |
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| 5 | * Whenever there is any discrepancy between the two licenses, |
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| 6 | * the BSD license will take precedence. |
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| 7 | * |
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| 8 | * Set tabs to 4 for best viewing. |
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| 9 | * |
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| 10 | * The following code is adapted from the PEAR DB error handling code. |
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| 11 | * Portions (c)1997-2002 The PHP Group. |
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| 12 | */ |
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| 13 | |
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| 14 | |
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| 15 | if (!defined("DB_ERROR")) define("DB_ERROR",-1); |
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| 16 | |
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| 17 | if (!defined("DB_ERROR_SYNTAX")) { |
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| 18 | define("DB_ERROR_SYNTAX", -2); |
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| 19 | define("DB_ERROR_CONSTRAINT", -3); |
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| 20 | define("DB_ERROR_NOT_FOUND", -4); |
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| 21 | define("DB_ERROR_ALREADY_EXISTS", -5); |
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| 22 | define("DB_ERROR_UNSUPPORTED", -6); |
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| 23 | define("DB_ERROR_MISMATCH", -7); |
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| 24 | define("DB_ERROR_INVALID", -8); |
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| 25 | define("DB_ERROR_NOT_CAPABLE", -9); |
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| 26 | define("DB_ERROR_TRUNCATED", -10); |
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| 27 | define("DB_ERROR_INVALID_NUMBER", -11); |
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| 28 | define("DB_ERROR_INVALID_DATE", -12); |
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| 29 | define("DB_ERROR_DIVZERO", -13); |
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| 30 | define("DB_ERROR_NODBSELECTED", -14); |
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| 31 | define("DB_ERROR_CANNOT_CREATE", -15); |
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| 32 | define("DB_ERROR_CANNOT_DELETE", -16); |
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| 33 | define("DB_ERROR_CANNOT_DROP", -17); |
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| 34 | define("DB_ERROR_NOSUCHTABLE", -18); |
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| 35 | define("DB_ERROR_NOSUCHFIELD", -19); |
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| 36 | define("DB_ERROR_NEED_MORE_DATA", -20); |
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| 37 | define("DB_ERROR_NOT_LOCKED", -21); |
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| 38 | define("DB_ERROR_VALUE_COUNT_ON_ROW", -22); |
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| 39 | define("DB_ERROR_INVALID_DSN", -23); |
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| 40 | define("DB_ERROR_CONNECT_FAILED", -24); |
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| 41 | define("DB_ERROR_EXTENSION_NOT_FOUND",-25); |
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| 42 | define("DB_ERROR_NOSUCHDB", -25); |
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| 43 | define("DB_ERROR_ACCESS_VIOLATION", -26); |
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| 44 | } |
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| 45 | |
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| 46 | function adodb_errormsg($value) |
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| 47 | { |
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| 48 | global $ADODB_LANG,$ADODB_LANG_ARRAY; |
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| 49 | |
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| 50 | if (empty($ADODB_LANG)) $ADODB_LANG = 'en'; |
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| 51 | if (isset($ADODB_LANG_ARRAY['LANG']) && $ADODB_LANG_ARRAY['LANG'] == $ADODB_LANG) ; |
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| 52 | else { |
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| 53 | include_once(ADODB_DIR."/lang/adodb-$ADODB_LANG.inc.php"); |
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| 54 | } |
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| 55 | return isset($ADODB_LANG_ARRAY[$value]) ? $ADODB_LANG_ARRAY[$value] : $ADODB_LANG_ARRAY[DB_ERROR]; |
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| 56 | } |
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| 57 | |
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| 58 | function adodb_error($provider,$dbType,$errno) |
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| 59 | { |
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| 60 | //var_dump($errno); |
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| 61 | if (is_numeric($errno) && $errno == 0) return 0; |
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| 62 | switch($provider) { |
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| 63 | case 'mysql': $map = adodb_error_mysql(); break; |
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| 64 | |
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| 65 | case 'oracle': |
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| 66 | case 'oci8': $map = adodb_error_oci8(); break; |
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| 67 | |
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| 68 | case 'ibase': $map = adodb_error_ibase(); break; |
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| 69 | |
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| 70 | case 'odbc': $map = adodb_error_odbc(); break; |
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| 71 | |
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| 72 | case 'mssql': |
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| 73 | case 'sybase': $map = adodb_error_mssql(); break; |
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| 74 | |
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| 75 | case 'informix': $map = adodb_error_ifx(); break; |
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| 76 | |
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| 77 | case 'postgres': return adodb_error_pg($errno); break; |
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| 78 | |
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| 79 | case 'sqlite': return $map = adodb_error_sqlite(); break; |
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| 80 | default: |
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| 81 | return DB_ERROR; |
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| 82 | } |
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| 83 | //print_r($map); |
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| 84 | //var_dump($errno); |
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| 85 | if (isset($map[$errno])) return $map[$errno]; |
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| 86 | return DB_ERROR; |
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| 87 | } |
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| 88 | |
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| 89 | //************************************************************************************** |
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| 90 | |
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| 91 | function adodb_error_pg($errormsg) |
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| 92 | { |
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| 93 | if (is_numeric($errormsg)) return (integer) $errormsg; |
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| 94 | static $error_regexps = array( |
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| 95 | '/(Table does not exist\.|Relation [\"\'].*[\"\'] does not exist|sequence does not exist|class ".+" not found)$/' => DB_ERROR_NOSUCHTABLE, |
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| 96 | '/Relation [\"\'].*[\"\'] already exists|Cannot insert a duplicate key into (a )?unique index.*/' => DB_ERROR_ALREADY_EXISTS, |
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| 97 | '/divide by zero$/' => DB_ERROR_DIVZERO, |
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| 98 | '/pg_atoi: error in .*: can\'t parse /' => DB_ERROR_INVALID_NUMBER, |
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| 99 | '/ttribute [\"\'].*[\"\'] not found|Relation [\"\'].*[\"\'] does not have attribute [\"\'].*[\"\']/' => DB_ERROR_NOSUCHFIELD, |
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| 100 | '/parser: parse error at or near \"/' => DB_ERROR_SYNTAX, |
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| 101 | '/referential integrity violation/' => DB_ERROR_CONSTRAINT, |
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| 102 | '/Relation [\"\'].*[\"\'] already exists|Cannot insert a duplicate key into (a )?unique index.*|duplicate key violates unique constraint/' |
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| 103 | => DB_ERROR_ALREADY_EXISTS |
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| 104 | ); |
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| 105 | reset($error_regexps); |
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| 106 | while (list($regexp,$code) = each($error_regexps)) { |
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| 107 | if (preg_match($regexp, $errormsg)) { |
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| 108 | return $code; |
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| 109 | } |
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| 110 | } |
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| 111 | // Fall back to DB_ERROR if there was no mapping. |
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| 112 | return DB_ERROR; |
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| 113 | } |
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| 114 | |
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| 115 | function adodb_error_odbc() |
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| 116 | { |
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| 117 | static $MAP = array( |
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| 118 | '01004' => DB_ERROR_TRUNCATED, |
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| 119 | '07001' => DB_ERROR_MISMATCH, |
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| 120 | '21S01' => DB_ERROR_MISMATCH, |
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| 121 | '21S02' => DB_ERROR_MISMATCH, |
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| 122 | '22003' => DB_ERROR_INVALID_NUMBER, |
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| 123 | '22008' => DB_ERROR_INVALID_DATE, |
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| 124 | '22012' => DB_ERROR_DIVZERO, |
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| 125 | '23000' => DB_ERROR_CONSTRAINT, |
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| 126 | '24000' => DB_ERROR_INVALID, |
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| 127 | '34000' => DB_ERROR_INVALID, |
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| 128 | '37000' => DB_ERROR_SYNTAX, |
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| 129 | '42000' => DB_ERROR_SYNTAX, |
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| 130 | 'IM001' => DB_ERROR_UNSUPPORTED, |
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| 131 | 'S0000' => DB_ERROR_NOSUCHTABLE, |
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| 132 | 'S0001' => DB_ERROR_NOT_FOUND, |
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| 133 | 'S0002' => DB_ERROR_NOSUCHTABLE, |
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| 134 | 'S0011' => DB_ERROR_ALREADY_EXISTS, |
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| 135 | 'S0012' => DB_ERROR_NOT_FOUND, |
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| 136 | 'S0021' => DB_ERROR_ALREADY_EXISTS, |
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| 137 | 'S0022' => DB_ERROR_NOT_FOUND, |
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| 138 | 'S1000' => DB_ERROR_NOSUCHTABLE, |
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| 139 | 'S1009' => DB_ERROR_INVALID, |
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| 140 | 'S1090' => DB_ERROR_INVALID, |
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| 141 | 'S1C00' => DB_ERROR_NOT_CAPABLE |
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| 142 | ); |
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| 143 | return $MAP; |
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| 144 | } |
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| 145 | |
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| 146 | function adodb_error_ibase() |
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| 147 | { |
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| 148 | static $MAP = array( |
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| 149 | -104 => DB_ERROR_SYNTAX, |
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| 150 | -150 => DB_ERROR_ACCESS_VIOLATION, |
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| 151 | -151 => DB_ERROR_ACCESS_VIOLATION, |
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| 152 | -155 => DB_ERROR_NOSUCHTABLE, |
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| 153 | -157 => DB_ERROR_NOSUCHFIELD, |
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| 154 | -158 => DB_ERROR_VALUE_COUNT_ON_ROW, |
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| 155 | -170 => DB_ERROR_MISMATCH, |
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| 156 | -171 => DB_ERROR_MISMATCH, |
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| 157 | -172 => DB_ERROR_INVALID, |
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| 158 | -204 => DB_ERROR_INVALID, |
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| 159 | -205 => DB_ERROR_NOSUCHFIELD, |
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| 160 | -206 => DB_ERROR_NOSUCHFIELD, |
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| 161 | -208 => DB_ERROR_INVALID, |
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| 162 | -219 => DB_ERROR_NOSUCHTABLE, |
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| 163 | -297 => DB_ERROR_CONSTRAINT, |
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| 164 | -530 => DB_ERROR_CONSTRAINT, |
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| 165 | -803 => DB_ERROR_CONSTRAINT, |
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| 166 | -551 => DB_ERROR_ACCESS_VIOLATION, |
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| 167 | -552 => DB_ERROR_ACCESS_VIOLATION, |
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| 168 | -922 => DB_ERROR_NOSUCHDB, |
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| 169 | -923 => DB_ERROR_CONNECT_FAILED, |
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| 170 | -924 => DB_ERROR_CONNECT_FAILED |
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| 171 | ); |
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| 172 | |
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| 173 | return $MAP; |
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| 174 | } |
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| 175 | |
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| 176 | function adodb_error_ifx() |
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| 177 | { |
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| 178 | static $MAP = array( |
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| 179 | '-201' => DB_ERROR_SYNTAX, |
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| 180 | '-206' => DB_ERROR_NOSUCHTABLE, |
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| 181 | '-217' => DB_ERROR_NOSUCHFIELD, |
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| 182 | '-329' => DB_ERROR_NODBSELECTED, |
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| 183 | '-1204' => DB_ERROR_INVALID_DATE, |
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| 184 | '-1205' => DB_ERROR_INVALID_DATE, |
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| 185 | '-1206' => DB_ERROR_INVALID_DATE, |
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| 186 | '-1209' => DB_ERROR_INVALID_DATE, |
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| 187 | '-1210' => DB_ERROR_INVALID_DATE, |
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| 188 | '-1212' => DB_ERROR_INVALID_DATE |
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| 189 | ); |
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| 190 | |
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| 191 | return $MAP; |
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| 192 | } |
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| 193 | |
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| 194 | function adodb_error_oci8() |
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| 195 | { |
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| 196 | static $MAP = array( |
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| 197 | 1 => DB_ERROR_ALREADY_EXISTS, |
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| 198 | 900 => DB_ERROR_SYNTAX, |
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| 199 | 904 => DB_ERROR_NOSUCHFIELD, |
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| 200 | 923 => DB_ERROR_SYNTAX, |
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| 201 | 942 => DB_ERROR_NOSUCHTABLE, |
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| 202 | 955 => DB_ERROR_ALREADY_EXISTS, |
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| 203 | 1476 => DB_ERROR_DIVZERO, |
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| 204 | 1722 => DB_ERROR_INVALID_NUMBER, |
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| 205 | 2289 => DB_ERROR_NOSUCHTABLE, |
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| 206 | 2291 => DB_ERROR_CONSTRAINT, |
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| 207 | 2449 => DB_ERROR_CONSTRAINT |
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| 208 | ); |
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| 209 | |
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| 210 | return $MAP; |
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| 211 | } |
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| 212 | |
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| 213 | function adodb_error_mssql() |
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| 214 | { |
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| 215 | static $MAP = array( |
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| 216 | 208 => DB_ERROR_NOSUCHTABLE, |
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| 217 | 2601 => DB_ERROR_ALREADY_EXISTS |
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| 218 | ); |
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| 219 | |
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| 220 | return $MAP; |
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| 221 | } |
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| 222 | |
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| 223 | function adodb_error_sqlite() |
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| 224 | { |
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| 225 | static $MAP = array( |
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| 226 | 1 => DB_ERROR_SYNTAX |
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| 227 | ); |
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| 228 | |
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| 229 | return $MAP; |
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| 230 | } |
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| 231 | |
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| 232 | function adodb_error_mysql() |
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| 233 | { |
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| 234 | static $MAP = array( |
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| 235 | 1004 => DB_ERROR_CANNOT_CREATE, |
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| 236 | 1005 => DB_ERROR_CANNOT_CREATE, |
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| 237 | 1006 => DB_ERROR_CANNOT_CREATE, |
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| 238 | 1007 => DB_ERROR_ALREADY_EXISTS, |
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| 239 | 1008 => DB_ERROR_CANNOT_DROP, |
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| 240 | 1045 => DB_ERROR_ACCESS_VIOLATION, |
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| 241 | 1046 => DB_ERROR_NODBSELECTED, |
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| 242 | 1049 => DB_ERROR_NOSUCHDB, |
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| 243 | 1050 => DB_ERROR_ALREADY_EXISTS, |
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| 244 | 1051 => DB_ERROR_NOSUCHTABLE, |
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| 245 | 1054 => DB_ERROR_NOSUCHFIELD, |
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| 246 | 1062 => DB_ERROR_ALREADY_EXISTS, |
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| 247 | 1064 => DB_ERROR_SYNTAX, |
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| 248 | 1100 => DB_ERROR_NOT_LOCKED, |
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| 249 | 1136 => DB_ERROR_VALUE_COUNT_ON_ROW, |
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| 250 | 1146 => DB_ERROR_NOSUCHTABLE, |
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| 251 | 1048 => DB_ERROR_CONSTRAINT, |
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[34] | 252 | 2002 => DB_ERROR_CONNECT_FAILED, |
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| 253 | 2005 => DB_ERROR_CONNECT_FAILED |
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[2] | 254 | ); |
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| 255 | |
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| 256 | return $MAP; |
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| 257 | } |
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| 258 | ?> |
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