While trying to install from the binary version, I had this error message: " Error 1709: Index column size too large. The maximum column size is 767 bytes." I run Debian 9, where it is installed MariaDB (equivalent of MySQL) database. I tried running: SET GLOBAL innodb_large_prefix ...
index column size too large. the maximum column size is767bytes 原因: INNODB 引擎,UTF-8,主键字符串 默认最大 767,需要修改 解决方案: 1. 对数据库进行设置 set global innodb_file_format = BARRACUDA set global innodb_large_prefix = ON set global innodb_file_per_table = on 注意: 在navicat中...
Knowledge Base»Training & Tutorials»Advanced MariaDB Articles»Development Articles»MariaDB Internals Documentation»Using MariaDB with Your Programs (API)»Error Codes»MariaDB Error Codes 1700 to 1799»Error 1709: Index column size too large. The maximum column size is bytes. ...
I tried to install from binary, I created the database on MariaDB, I launched ./gogs web and opened the installing page on browser. I inserted all needed but I received the error "Database setting is not correct: Error 1709: Index column size too large. The maximum column size is 767...
Therefore, a potential solution to the Row size too large error is to ensure that all VARCHAR columns are at least as long as 256 bytes. The number of characters required to reach the 256 byte limit depends on the character set used by the column....
安装时报错"create unique index idx-user-email-unique on {{%user}} (email) ...Error: SQLSTATE[HY000]: General error: 1709 Index column size too large. The maximum column size is 767 bytes." 修改migrations/m180401_030422_import_initial_table.php ...
add column endtime timestamp(6) generated always as row end, add period for system_time(begintime, endtime), add system versioning; MariaDB [wuhan]> show create table wuhan.t2\G *** 1. row *** Table: t2 Create Table: CREATE TABLE `t2` ( `id` int(11) NOT NULL...
The solution in your case should be to change the address column type. It cannot be text, it can only be a varchar that is not too long for the index prefix length limit. For example, I tested with MariaDB 10.4. https://dbfiddle.uk/5jTX8iFt It fails if address is text, and it...
| log_bin_compress_min_len | 256 | | log_bin_index | /var/log/mariadb/binary.index | | log_bin_trust_function_creators | OFF | | sql_log_bin | ON | +---+---+ 7 rows in set (0.002 sec) The output shows that the binary logs are stored in directory/var/log/mariadb, as...
The SQL code (column “query”) can give you an initial access to the causes of a too long execution time. This can be done for a more detailed investigation with a prefixed “explain” on the database. The query or table can be optimized with the information obtained with it. A ...