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b55a149194
* Removed integer_fields check * Reworked Vers_parse_info::check_sys_fields() * Misc renames * versioned as vers_sys_type_t * Removed versioned_by_sql(), versioned_by_engine() versioned() works as before; versioned(VERS_TIMESTAMP) is versioned_by_sql(); versioned(VERS_TRX_ID) is versioned_by_engine(). * create_tmp_table() fix * Foreign constraints for timestamp-based * Range auto-specifier fix * SQL: 1-row partition rotation fix [fixes #260] * Fix 'drop system versioning, algorithm=inplace'
356 lines
13 KiB
Plaintext
356 lines
13 KiB
Plaintext
--source suite/versioning/engines.inc
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--source suite/versioning/common.inc
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--disable_warnings
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drop table if exists t1;
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--enable_warnings
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE NULL ''
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eval create table t1 (
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x1 int unsigned,
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Sys_start $sys_datatype generated always as row start comment 'start',
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Sys_end $sys_datatype generated always as row end comment 'end',
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period for system_time (Sys_start, Sys_end)
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) with system versioning;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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show create table t1;
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--echo # Implicit fields test
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create or replace table t1 (
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x2 int unsigned
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) with system versioning;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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show create table t1;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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--error ER_VERS_PERIOD_COLUMNS
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eval create or replace table t1 (
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x3 int unsigned,
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Sys_start $sys_datatype generated always as row start,
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Sys_end $sys_datatype generated always as row end,
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period for system_time (x, Sys_end)
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) with system versioning;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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--error ER_VERS_PERIOD_COLUMNS
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eval create or replace table t1 (
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x4 int unsigned,
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Sys_start $sys_datatype generated always as row start,
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Sys_end2 $sys_datatype generated always as row end,
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period for system_time (Sys_start, Sys_end)
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) with system versioning;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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--error ER_VERS_PERIOD_COLUMNS
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eval create or replace table t1 (
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x5 int unsigned,
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Sys_start $sys_datatype generated always as row start,
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Sys_end $sys_datatype generated always as row end,
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period for system_time (Sys_start, x)
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) with system versioning;
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--error ER_MISSING
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create or replace table t1 (
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x6 int unsigned,
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period for system_time (Sys_start, Sys_end)
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) with system versioning;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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--error ER_MISSING
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eval create or replace table t1 (
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x7 int unsigned,
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Sys_start $sys_datatype generated always as row start,
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Sys_end $sys_datatype generated always as row end,
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period for system_time (Sys_start, Sys_end)
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);
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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--error ER_VERS_PERIOD_COLUMNS
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eval create or replace table t1 (
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x8 int unsigned,
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Sys_start $sys_datatype generated always as row start,
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Sys_end $sys_datatype generated always as row end,
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period for system_time (sys_insert, sys_remove)
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) with system versioning;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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--error ER_MISSING
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eval create or replace table t1 (
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x9 int unsigned,
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Sys_start $sys_datatype generated always as row start,
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Sys_end $sys_datatype generated always as row end,
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period for system_time (Sys_start, Sys_end)
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);
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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--error ER_MISSING
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eval create or replace table t1 (
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x10 int unsigned,
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Sys_start $sys_datatype generated always as row start,
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Sys_end $sys_datatype generated always as row end,
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period for system_time (Sys_start, Sys_start)
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);
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--error ER_VERS_FIELD_WRONG_TYPE, ER_VERS_FIELD_WRONG_TYPE
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create or replace table t1 (
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x11 int unsigned,
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Sys_start bigint unsigned generated always as row start,
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Sys_end timestamp(6) generated always as row end,
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period for system_time (Sys_start, Sys_end)
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) with system versioning;
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--error ER_VERS_FIELD_WRONG_TYPE, ER_VERS_FIELD_WRONG_TYPE
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create or replace table t1 (
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x12 int unsigned,
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Sys_start timestamp(6) generated always as row start,
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Sys_end bigint unsigned generated always as row end,
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period for system_time (Sys_start, Sys_end)
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) with system versioning;
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--error ER_VERS_FIELD_WRONG_TYPE
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create or replace table t1 (
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x13 int unsigned,
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Sys_start bigint generated always as row start,
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Sys_end bigint unsigned generated always as row end,
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period for system_time (Sys_start, Sys_end)
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) with system versioning engine innodb;
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--error ER_VERS_FIELD_WRONG_TYPE
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create or replace table t1 (
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x14 int unsigned,
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Sys_start bigint unsigned generated always as row start,
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Sys_end bigint generated always as row end,
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period for system_time (Sys_start, Sys_end)
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) with system versioning engine innodb;
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# columns with/without system versioning
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create or replace table t1 (
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x15 int with system versioning,
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B int
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);
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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show create table t1;
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create or replace table t1 (
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x16 int with system versioning,
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B int
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) with system versioning;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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show create table t1;
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create or replace table t1 (
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x17 int,
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B int without system versioning
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);
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create or replace table t1 (
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x18 int,
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B int without system versioning
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) with system versioning;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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show create table t1;
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create or replace table t1 (
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x19 int with system versioning,
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B int without system versioning
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);
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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show create table t1;
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create or replace table t1 (
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x20 int with system versioning,
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B int without system versioning
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) with system versioning;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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show create table t1;
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create or replace table t1 (
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x21 int without system versioning
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);
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--error ER_VERS_TABLE_MUST_HAVE_COLUMNS
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create or replace table t1 (
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x22 int without system versioning
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) with system versioning;
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# CREATE TABLE ... LIKE
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create or replace table t1 (a int) with system versioning;
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create table tt1 like t1;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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show create table tt1;
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drop table tt1;
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create temporary table tt1 like t1;
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--echo # Temporary is stripped from versioning
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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show create table tt1;
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--echo # CREATE TABLE ... SELECT
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create or replace table t1 (x23 int) with system versioning;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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eval create or replace table t0(
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y int,
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st $sys_datatype generated always as row start,
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en $sys_datatype generated always as row end,
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period for system_time (st, en)
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) with system versioning;
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--echo ## For non-versioned table:
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--echo ### 1. implicit system fields are not included
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create or replace table t2 as select * from t1;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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show create table t2;
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--echo ### 2. explicit system fields are included
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create or replace table t3 as select * from t0;
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select * from t0;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE $sys_datatype_null SYS_DATATYPE $sys_datatype_not_null SYS_DATATYPE $sys_datatype_default_null SYS_DATATYPE
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show create table t3;
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--echo ## For versioned table
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insert into t1 values (1);
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select sys_trx_start from t1 into @sys_trx_start;
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insert into t0 values (2);
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select st from t0 into @st;
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--echo ### 1. implicit system fields are included as implicit
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create or replace table t2 with system versioning as select * from t1;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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show create table t2;
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--echo #### sys_trx_start, sys_trx_end are copied; wildcard not expanded
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select * from t2 where sys_trx_start = @sys_trx_start;
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--echo ### 2. explicit system fields are included as non-system
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create or replace table t3 with system versioning as select * from t0;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE $sys_datatype_null SYS_DATATYPE $sys_datatype_not_null SYS_DATATYPE $sys_datatype_default_null SYS_DATATYPE
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show create table t3;
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--echo #### st, en are plain fields now
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select * from t3 where y > 2;
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select y from t3 where st = @st and sys_trx_start > @st;
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--echo ### 3. explicit system fields are kept as system
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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eval create or replace table t3 (
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st $sys_datatype generated always as row start,
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en $sys_datatype generated always as row end,
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period for system_time (st, en)
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) with system versioning as select * from t0;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE $sys_datatype_null SYS_DATATYPE $sys_datatype_not_null SYS_DATATYPE $sys_datatype_default_null SYS_DATATYPE
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show create table t3;
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select y from t3 where st = @st;
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--echo ### 4. system fields not or wrongly selected
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create or replace table t3 with system versioning select x23 from t1;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE $sys_datatype_null SYS_DATATYPE $sys_datatype_not_null SYS_DATATYPE $sys_datatype_default_null SYS_DATATYPE
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show create table t3;
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select * from t3;
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--error ER_MISSING
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create or replace table t3 with system versioning select x23, sys_trx_start from t1;
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--error ER_MISSING
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create or replace table t3 with system versioning select x23, sys_trx_end from t1;
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--echo # Prepare checking for historical row
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delete from t1;
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select sys_trx_end from t1 for system_time all into @sys_trx_end;
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delete from t0;
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select en from t0 for system_time all into @en;
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--echo ## Combinations of versioned + non-versioned
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create or replace table t2 (y int);
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insert into t2 values (3);
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create or replace table t3 with system versioning select * from t1 for system_time all, t2;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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show create table t3;
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select * from t3 for system_time all where sys_trx_start = @sys_trx_start and sys_trx_end = @sys_trx_end;
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create or replace table t2 like t0;
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insert into t2 values (1), (2);
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delete from t2 where y = 2;
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create or replace table t3 select * from t2 for system_time all;
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select st, en from t3 where y = 1 into @st, @en;
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select y from t2 for system_time all where st = @st and en = @en;
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select st, en from t3 where y = 2 into @st, @en;
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select y from t2 for system_time all where st = @st and en = @en;
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--echo ## Default engine detection
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--replace_result $non_default_engine NON_DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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eval create or replace table t1 (x25 int) with system versioning engine $non_default_engine;
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create or replace table t2
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as select x25, sys_trx_start, sys_trx_end from t1 for system_time all;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE $sys_datatype_null SYS_DATATYPE
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show create table t2;
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create or replace table t2 with system versioning
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as select x25, sys_trx_start, sys_trx_end from t1;
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--replace_result $non_default_engine NON_DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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show create table t2;
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create or replace table t1 (
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x26 int,
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st bigint unsigned generated always as row start,
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en bigint unsigned generated always as row end,
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period for system_time (st, en)
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) with system versioning engine innodb;
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--error ER_VERS_FIELD_WRONG_TYPE
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create or replace table t2 with system versioning engine myisam
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as select * from t1;
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--replace_result $non_default_engine NON_DEFAULT_ENGINE
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eval create or replace table t1 (x27 int, id int) with system versioning engine $non_default_engine;
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create or replace table t2 (b int, id int);
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create or replace table t3 with system versioning
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as select t2.b, t1.x27, t1.sys_trx_start, t1.sys_trx_end from t2 inner join t1 on t2.id=t1.id;
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--replace_result $non_default_engine NON_DEFAULT_ENGINE $sys_datatype SYS_DATATYPE $sys_datatype_null SYS_DATATYPE
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show create table t3;
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--echo ## Errors
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create or replace table t (sys_trx_start int);
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--error ER_DUP_FIELDNAME
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alter table t with system versioning;
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create or replace table t (sys_trx_end int);
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--error ER_DUP_FIELDNAME
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alter table t with system versioning;
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--error ER_WRONG_USAGE
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create or replace temporary table t (x28 int) with system versioning;
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--error ER_VERS_DUPLICATE_ROW_START_END
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create or replace table t1 (
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x29 int unsigned,
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Sys_start0 timestamp(6) generated always as row start,
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Sys_start timestamp(6) generated always as row start,
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Sys_end timestamp(6) generated always as row end,
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period for system_time (Sys_start, Sys_end)
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) with system versioning;
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--echo ## System fields detection
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create or replace table t1 (x30 int) with system versioning;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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eval create or replace table t2 (
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y int,
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st $sys_datatype generated always as row start,
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en $sys_datatype generated always as row end,
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period for system_time (st, en)
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) with system versioning;
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create or replace table t3
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as select x30, y, sys_trx_start, sys_trx_end, st, en from t1, t2;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE $sys_datatype_null SYS_DATATYPE $sys_datatype_not_null SYS_DATATYPE $sys_datatype_default_null SYS_DATATYPE
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show create table t3;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE
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eval create or replace table t3 (
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y int,
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st $sys_datatype generated always as row start,
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en $sys_datatype generated always as row end,
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period for system_time (st, en)
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) with system versioning
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as select x30, y, sys_trx_start, sys_trx_end, st, en from t1, t2;
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--replace_result $default_engine DEFAULT_ENGINE $sys_datatype SYS_DATATYPE $sys_datatype_null SYS_DATATYPE $sys_datatype_not_null SYS_DATATYPE $sys_datatype_default_null SYS_DATATYPE
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show create table t3;
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drop database test;
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create database test;
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