This issue also occurs with folow PHP versions (for any collate - UTF8) PHP 7.0.12+ PHP 7.1.0 RC4+ Firebir 2.5.5 + and Firebird-3.0.1.32609_0_x64 I have no test with other versions. The driver could map the SQLVARs of SQL_TEXT to SQL_VARYING and adjust offsets and lengths? Or else it has to do the manual work of identifying the charset (UTF8 = number 4) and get byte by byte by mounting the string disregarding the extra spaces. How to resolve without using trim or could there be a fix for an upcoming release if the drive is not able to work with CHAR fields in UTF8? 2016-10-21 10:24 GMT-02:00 Delmar Wichnieski <delmar.delmar@xxxxxxxxx>: > Subject: > CHAR field with charset UTF8 and COLLATION UNICODE_CI_AI or UTF8 PHP is > loading white spaces > Example > 'S ' instead of 'S' > > Environment > Windows 10 > PHP 7.0.12 x64 VC14 TS > Apache Lounge 2.4.23 x64 VC14 > firebird 2.5.5 > > configuration > php.ini > default_charset = "UTF-8" > connection to the database > ibase_connect ( "localhost:" DB, user, pw, "UTF8". > connection PHP script file in UTF-8 > PHP script file with the test in UFT-8 > response header > Content-Type: text / html; charset = UTF-8 > file.html > <meta charset="UTF-8"> > > Migration in Firebird 2.5.5 charset ISO8859_1 collate PT_BR to UTF8 and > UNICODE_CI_AI (firebird 2.5.5) > > DDL > > SET SQL DIALECT 3; > > SET NAMES UTF8; > > SET CLIENTLIB 'C:\Program Files\Firebird\Firebird_2_5_5\ > WOW64\fbclient.dll'; > > CREATE DATABASE 'D:\MYDB_UTF8.FDB' > USER 'SYSDBA' PASSWORD 'A' > PAGE_SIZE 4096 > DEFAULT CHARACTER SET UTF8 COLLATION UNICODE_CI_AI; > > CREATE TABLE USUARIO ( > CODIGO INTEGER NOT NULL, > USUARIO VARCHAR(20) CHARACTER SET UTF8 NOT NULL COLLATE > UNICODE_CI_AI, > SENHA VARCHAR(10) CHARACTER SET UTF8 NOT NULL COLLATE > UNICODE_CI_AI, > CODCIDADE INTEGER, > ACESSOSISTEMA CHAR(1) CHARACTER SET UTF8 COLLATE UNICODE_CI_AI, > CPF VARCHAR(12) CHARACTER SET UTF8 COLLATE UNICODE_CI_AI > ); > > > > Example > CHAR SIZE 1 > in the database > 'S' > In php results > 'S ' instead of 'S' > vardump (char_field) > string (4) "S " > > (Both ibase_query as PDO) > > Its a configuration problem, bug or not full support to UFT-8? > > Thank you very much! > > >