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250 lines
10 KiB
PHP
250 lines
10 KiB
PHP
################################################################################
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# inc/gcol_blocked_sql_funcs_main.inc #
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# #
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# Purpose: #
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# Tests around sql functions #
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# #
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# #
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#------------------------------------------------------------------------------#
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# Original Author: Andrey Zhakov #
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# Original Date: 2008-08-31 #
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# Change Author: #
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# Change Date: #
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# Change: #
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################################################################################
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#
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# MySQL doesn't support them, but MariaDB does:
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#
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create or replace table t1 (b double generated always as (rand()) virtual);
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create or replace table t1 (a datetime generated always as (curdate()) virtual);
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create or replace table t1 (a datetime generated always as (current_date) virtual);
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create or replace table t1 (a datetime generated always as (current_date()) virtual);
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create or replace table t1 (a datetime generated always as (current_time) virtual);
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create or replace table t1 (a datetime generated always as (current_time()) virtual);
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create or replace table t1 (a datetime generated always as (current_timestamp()) virtual);
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create or replace table t1 (a datetime generated always as (current_timestamp) virtual);
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create or replace table t1 (a datetime generated always as (curtime()) virtual);
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create or replace table t1 (a datetime, b varchar(10) generated always as (localtime()) virtual);
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create or replace table t1 (a datetime, b varchar(10) generated always as (localtime) virtual);
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create or replace table t1 (a datetime, b varchar(10) generated always as (localtimestamp()) virtual);
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create or replace table t1 (a datetime, b varchar(10) generated always as (localtimestamp) virtual);
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create or replace table t1 (a datetime, b varchar(10) generated always as (now()) virtual);
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create or replace table t1 (a int, b varchar(10) generated always as (sysdate()) virtual);
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create or replace table t1 (a datetime, b datetime generated always as (unix_timestamp()) virtual);
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create or replace table t1 (a datetime, b datetime generated always as (utc_date()) virtual);
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create or replace table t1 (a datetime, b datetime generated always as (utc_time()) virtual);
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create or replace table t1 (a datetime, b datetime generated always as (utc_timestamp()) virtual);
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create or replace table t1 (a int generated always as (connection_id()) virtual);
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create or replace table t1 (a varchar(32) generated always as (current_user()) virtual);
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create or replace table t1 (a varchar(32) generated always as (current_user) virtual);
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create or replace table t1 (a varchar(1024), b varchar(1024) generated always as (database()) virtual);
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create or replace table t1 (a varchar(32) generated always as (schema()) virtual);
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create or replace table t1 (a varchar(32) generated always as (session_user()) virtual);
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create or replace table t1 (a varchar(32) generated always as (system_user()) virtual);
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create or replace table t1 (a varchar(1024), b varchar(1024) generated always as (user()) virtual);
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create or replace table t1 (a varchar(1024) generated always as (uuid_short()) virtual);
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create or replace table t1 (a varchar(1024) generated always as (uuid()) virtual);
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create or replace table t1 (a varchar(1024), b varchar(1024) generated always as (version()) virtual);
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create or replace table t1 (a varchar(1024), b varchar(1024) generated always as (encrypt(a)) virtual);
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create or replace table t1 (a varchar(1024), b varchar(1024) generated always as (UpdateXML(a,'/a','<e>fff</e>')) virtual);
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drop table t1;
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#
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# NOTE: All SQL functions below should be rejected, otherwise BUG.
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#
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--echo # LOAD_FILE()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a varchar(64), b varchar(1024) generated always as (load_file(a)) virtual);
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--echo # MATCH()
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if (!$skip_full_text_check)
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{
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a varchar(32), b bool generated always as (match a against ('sample text')) virtual);
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}
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--echo # BENCHMARK()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a varchar(1024), b varchar(1024) generated always as (benchmark(a,3)) virtual);
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--echo # FOUND_ROWS()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a varchar(1024), b varchar(1024) generated always as (found_rows()) virtual);
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--echo # GET_LOCK()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a varchar(1024), b varchar(1024) generated always as (get_lock(a,10)) virtual);
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--echo # IS_FREE_LOCK()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a varchar(1024), b varchar(1024) generated always as (is_free_lock(a)) virtual);
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--echo # IS_USED_LOCK()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a varchar(1024), b varchar(1024) generated always as (is_used_lock(a)) virtual);
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--echo # LAST_INSERT_ID()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int generated always as (last_insert_id()) virtual);
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--echo # MASTER_POS_WAIT()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a varchar(32), b int generated always as (master_pos_wait(a,0,2)) virtual);
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--echo # NAME_CONST()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a varchar(32) generated always as (name_const('test',1)) virtual);
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--echo # RELEASE_LOCK()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a varchar(32), b int generated always as (release_lock(a)) virtual);
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--echo # ROW_COUNT()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int generated always as (row_count()) virtual);
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--echo # SLEEP()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int, b int generated always as (sleep(a)) virtual);
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--echo # VALUES()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a varchar(1024), b varchar(1024) generated always as (value(a)) virtual);
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--echo # Stored procedures
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delimiter //;
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create procedure p1()
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begin
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select current_user();
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end //
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create function f1()
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returns int
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begin
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return 1;
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end //
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delimiter ;//
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int generated always as (p1()) virtual);
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int generated always as (f1()) virtual);
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drop procedure p1;
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drop function f1;
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--echo # Unknown functions
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int generated always as (f1()) virtual);
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--echo #
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--echo # GROUP BY FUNCTIONS
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--echo #
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--echo # AVG()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int, b int generated always as (avg(a)) virtual);
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--echo # BIT_AND()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int, b int generated always as (bit_and(a)) virtual);
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--echo # BIT_OR()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int, b int generated always as (bit_or(a)) virtual);
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--echo # BIT_XOR()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int, b int generated always as (bit_xor(a)) virtual);
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--echo # COUNT(DISTINCT)
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int, b int generated always as (count(distinct a)) virtual);
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--echo # COUNT()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int, b int generated always as (count(a)) virtual);
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--echo # GROUP_CONCAT()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a varchar(32), b int generated always as (group_concat(a,'')) virtual);
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--echo # MAX()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int, b int generated always as (max(a)) virtual);
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--echo # MIN()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int, b int generated always as (min(a)) virtual);
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--echo # STD()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int, b int generated always as (std(a)) virtual);
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--echo # STDDEV_POP()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int, b int generated always as (stddev_pop(a)) virtual);
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--echo # STDDEV_SAMP()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int, b int generated always as (stddev_samp(a)) virtual);
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--echo # STDDEV()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int, b int generated always as (stddev(a)) virtual);
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--echo # SUM()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int, b int generated always as (sum(a)) virtual);
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--echo # VAR_POP()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int, b int generated always as (var_pop(a)) virtual);
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--echo # VAR_SAMP()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int, b int generated always as (var_samp(a)) virtual);
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--echo # VARIANCE()
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t1 (a int, b int generated always as (variance(a)) virtual);
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--echo #
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--echo # Sub-selects
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--echo #
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create table t1 (a int);
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-- error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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create table t2 (a int, b int generated always as (select count(*) virtual from t1));
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drop table t1;
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--echo #
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--echo # Long expression
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let $tmp_long_string = `SELECT repeat('a',240)`;
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eval create table t1 (a int, b varchar(300) generated always as (concat(a,'$tmp_long_string')) virtual);
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drop table t1;
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let $tmp_long_string = `SELECT repeat('a',243)`;
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# Limit is lifted to 64K. TODO write a test for it.
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# --error 1470
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eval create table t1 (a int, b varchar(300) generated always as (concat(a,'$tmp_long_string')) virtual);
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drop table t1;
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--echo #
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--echo # Constant expression
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create table t1 (a int generated always as (PI()) virtual);
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drop table t1;
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--echo # bug#21098119: GCOL WITH MATCH/AGAINST -->
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--echo # ASSERTION FAILED: TR && TR->TABLE->FILE
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--echo #
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create table t1 (a int);
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--error ER_GENERATED_COLUMN_FUNCTION_IS_NOT_ALLOWED
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alter table t1 add column r blob generated always
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as (match(a) against ('' in boolean mode)) virtual;
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drop table t1;
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