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Merge branch 'mysql/5.5' into 5.5

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This commit is contained in:
Sergei Golubchik
2018-04-19 22:27:02 +02:00
parent 5e61e1716e c0b4d74b52
commit 1a019d0801
21 changed files with 190 additions and 34 deletions
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14
sql/sql_plugin.cc
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@ -1,6 +1,6 @@
/*
Copyright (c) 2005, 2013, Oracle and/or its affiliates.
Copyright (c) 2010, 2014, SkySQL Ab.
Copyright (c) 2005, 2018, Oracle and/or its affiliates.
Copyright (c) 2010, 2018, MariaDB
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@ -2243,6 +2243,16 @@ bool mysql_uninstall_plugin(THD *thd, const LEX_STRING *name,
if (! (table= open_ltable(thd, &tables, TL_WRITE, MYSQL_LOCK_IGNORE_TIMEOUT)))
DBUG_RETURN(TRUE);
if (!table->key_info)
{
my_printf_error(ER_UNKNOWN_ERROR,
"The table %s.%s has no primary key. "
"Please check the table definition and "
"create the primary key accordingly.", MYF(0),
table->s->db.str, table->s->table_name.str);
DBUG_RETURN(TRUE);
}
/*
Pre-acquire audit plugins for events that may potentially occur
during [UN]INSTALL PLUGIN.