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ae7974b112
- Update for 5.1 - Add "have_dlopen" - Remove requirement to load udf's only in "opt_plugin_dir" include/my_global.h: Remove duplicate defines mysql-test/include/have_udf.inc: Use "have_dlopen" to check if we "have udf" mysql-test/r/have_udf.require: Use "have_dlopen" to check if we "have udf" mysql-test/r/udf.result: Update for new error message "function"->"symbol" sql/item_func.cc: Remove "evil" dbug printour that checks args[0] even if arg_count is 0 sql/mysql_priv.h: Add "have_dlopen" sql/mysqld.cc: Add "have_dlopen" Move HAVE_DLOPEN defined to only surround "udf_free" and "udf_init" sql/set_var.cc: Add "have_dlopen" sql/sql_plugin.cc: Surround 'dlclose' with HAVE_DLOPEN sql/sql_udf.cc: Remove the requirement to load udf's only from "opt_plugin_dir". Fix spelling error
87 lines
2.5 KiB
Text
87 lines
2.5 KiB
Text
drop table if exists t1;
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CREATE FUNCTION metaphon RETURNS STRING SONAME 'udf_example.so';
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CREATE FUNCTION myfunc_double RETURNS REAL SONAME 'udf_example.so';
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CREATE FUNCTION myfunc_nonexist RETURNS INTEGER SONAME 'udf_example.so';
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ERROR HY000: Can't find symbol 'myfunc_nonexist' in library
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CREATE FUNCTION myfunc_int RETURNS INTEGER SONAME 'udf_example.so';
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CREATE FUNCTION sequence RETURNS INTEGER SONAME "udf_example.so";
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CREATE FUNCTION lookup RETURNS STRING SONAME 'udf_example.so';
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CREATE FUNCTION reverse_lookup
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RETURNS STRING SONAME 'udf_example.so';
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CREATE AGGREGATE FUNCTION avgcost
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RETURNS REAL SONAME 'udf_example.so';
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select myfunc_double();
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ERROR HY000: myfunc_double must have at least one argument
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select myfunc_double(1);
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myfunc_double(1)
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49.00
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select myfunc_double(78654);
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myfunc_double(78654)
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54.00
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select myfunc_nonexist();
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ERROR 42000: FUNCTION test.myfunc_nonexist does not exist
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select myfunc_int();
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myfunc_int()
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0
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select lookup();
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ERROR HY000: Wrong arguments to lookup; Use the source
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select lookup("127.0.0.1");
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lookup("127.0.0.1")
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127.0.0.1
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select lookup(127,0,0,1);
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ERROR HY000: Wrong arguments to lookup; Use the source
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select lookup("localhost");
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lookup("localhost")
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127.0.0.1
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select reverse_lookup();
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ERROR HY000: Wrong number of arguments to reverse_lookup; Use the source
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select reverse_lookup("127.0.0.1");
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select reverse_lookup(127,0,0,1);
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select reverse_lookup("localhost");
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reverse_lookup("localhost")
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NULL
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select avgcost();
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ERROR HY000: wrong number of arguments: AVGCOST() requires two arguments
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select avgcost(100,23.76);
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ERROR HY000: wrong argument type: AVGCOST() requires an INT and a REAL
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create table t1(sum int, price float(24));
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insert into t1 values(100, 50.00), (100, 100.00);
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select avgcost(sum, price) from t1;
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avgcost(sum, price)
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75.0000
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delete from t1;
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insert into t1 values(100, 54.33), (200, 199.99);
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select avgcost(sum, price) from t1;
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avgcost(sum, price)
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151.4367
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drop table t1;
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select metaphon('hello');
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metaphon('hello')
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HL
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CREATE PROCEDURE `XXX1`(in testval varchar(10))
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begin
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select metaphon(testval);
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end//
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call XXX1('hello');
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metaphon(testval)
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HL
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drop procedure xxx1;
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CREATE PROCEDURE `XXX2`()
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begin
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declare testval varchar(10);
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set testval = 'hello';
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select metaphon(testval);
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end//
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call XXX2();
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metaphon(testval)
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HL
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drop procedure xxx2;
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DROP FUNCTION metaphon;
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DROP FUNCTION myfunc_double;
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DROP FUNCTION myfunc_nonexist;
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ERROR 42000: FUNCTION test.myfunc_nonexist does not exist
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DROP FUNCTION myfunc_int;
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DROP FUNCTION sequence;
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DROP FUNCTION lookup;
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DROP FUNCTION reverse_lookup;
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DROP FUNCTION avgcost;
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