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7839da601c
UDF can be created from any library in any part of the server
LD_LIBRARY_PATH.
Allow to load udfs only from plugin_dir.
On windows, refuse to open udf in case it's path contains a slash.
No good test case for this bug because of imperfect error message
that includes error code and error string when it fails to dlopen a
library.
mysql-test/mysql-test-run.pl:
Since plugins are allowed to be open only from plugin_dir:
- there is no sence to update LD_LIBRARY_PATH
- there is no sence to add plugin_dir arg by default
- set UDF_EXAMPLE_LIB_OPT and EXAMPLE_PLUGIN_OPT to be used by
udf and plugin tests accordingly.
mysql-test/r/plugin.result:
Updated test result (we report addition warning).
sql/sql_udf.cc:
Allow to load udfs only from plugin_dir.
On windows, refuse to open udf in case it's path contains a slash.
mysql-test/t/plugin-master.opt:
New BitKeeper file ``mysql-test/t/plugin-master.opt''
mysql-test/t/udf-master.opt:
New BitKeeper file ``mysql-test/t/udf-master.opt''
17 lines
525 B
Plaintext
17 lines
525 B
Plaintext
CREATE TABLE t1(a int) ENGINE=EXAMPLE;
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Warnings:
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Warning 1286 Unknown table engine 'EXAMPLE'
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Warning 1266 Using storage engine MyISAM for table 't1'
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DROP TABLE t1;
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INSTALL PLUGIN example SONAME 'ha_example.so';
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INSTALL PLUGIN EXAMPLE SONAME 'ha_example.so';
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ERROR HY000: Function 'EXAMPLE' already exists
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UNINSTALL PLUGIN example;
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INSTALL PLUGIN example SONAME 'ha_example.so';
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CREATE TABLE t1(a int) ENGINE=EXAMPLE;
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SELECT * FROM t1;
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a
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DROP TABLE t1;
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UNINSTALL PLUGIN non_exist;
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ERROR 42000: PLUGIN non_exist does not exist
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