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https://github.com/MariaDB/server.git
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170 lines
4.1 KiB
Plaintext
170 lines
4.1 KiB
Plaintext
** Setup **
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SET @default_sql_safe_updates = @@sql_safe_updates;
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CREATE TEMPORARY TABLE t1(a int PRIMARY KEY, b varchar(20));
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INSERT INTO t1 VALUES(1, 'val1');
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INSERT INTO t1 VALUES(2, 'val2');
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INSERT INTO t1 VALUES(3, 'val3');
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INSERT INTO t1 VALUES(4, 'val4');
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INSERT INTO t1 VALUES(5, 'val5');
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INSERT INTO t1 VALUES(6, 'val6');
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INSERT INTO t1 VALUES(7, 'val7');
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INSERT INTO t1 VALUES(8, 'val8');
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INSERT INTO t1 VALUES(9, 'val9');
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'#-----------------------------FN_DYNVARS_164_01------------------------------------#'
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Value ON
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SET SESSION sql_safe_updates = ON;
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'#-----------------------------FN_DYNVARS_164_02------------------------------------#'
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Expected error : Update without key in safe mode
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DELETE FROM t1;
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ERROR HY000: You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column
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SELECT * FROM t1;
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a b
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1 val1
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2 val2
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3 val3
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4 val4
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5 val5
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6 val6
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7 val7
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8 val8
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9 val9
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PREPARE stmt FROM 'DELETE FROM t1;';
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Expected error : Update without key in safe mode
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EXECUTE stmt;
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ERROR HY000: You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column
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DEALLOCATE PREPARE stmt;
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'#-----------------------------FN_DYNVARS_164_03------------------------------------#'
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Expected error : Update without key in safe mode
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DELETE FROM t1 LIMIT 2;
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ERROR HY000: You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column
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SELECT * FROM t1;
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a b
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1 val1
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2 val2
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3 val3
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4 val4
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5 val5
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6 val6
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7 val7
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8 val8
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9 val9
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'#-----------------------------FN_DYNVARS_164_04------------------------------------#'
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Expected error : Update without key in safe mode
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DELETE FROM t1 WHERE b='val1';
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ERROR HY000: You are using safe update mode and you tried to update a table without a WHERE that uses a KEY column
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SELECT * FROM t1;
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a b
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1 val1
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2 val2
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3 val3
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4 val4
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5 val5
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6 val6
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7 val7
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8 val8
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9 val9
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'#-----------------------------FN_DYNVARS_164_05------------------------------------#'
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This one should work
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DELETE FROM t1 WHERE a=1;
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SELECT * FROM t1;
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a b
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2 val2
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3 val3
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4 val4
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5 val5
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6 val6
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7 val7
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8 val8
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9 val9
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Value OFF
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SET SESSION sql_safe_updates = OFF;
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'#-----------------------------FN_DYNVARS_164_06------------------------------------#'
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This one should work
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DELETE FROM t1 WHERE b='val1';
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SELECT * FROM t1;
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a b
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2 val2
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3 val3
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4 val4
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5 val5
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6 val6
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7 val7
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8 val8
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9 val9
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'#-----------------------------FN_DYNVARS_164_07------------------------------------#'
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This one should work
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DELETE FROM t1 WHERE a=1;
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SELECT * FROM t1;
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a b
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2 val2
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3 val3
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4 val4
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5 val5
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6 val6
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7 val7
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8 val8
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9 val9
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'#-----------------------------FN_DYNVARS_164_08------------------------------------#'
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This one should work
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DELETE FROM t1 LIMIT 2;
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SELECT * FROM t1;
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a b
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4 val4
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5 val5
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6 val6
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7 val7
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8 val8
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9 val9
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'#-----------------------------FN_DYNVARS_164_09------------------------------------#'
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This one should work
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DELETE FROM t1;
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Bug#35392 Unexpected error occurs in this statement Can't change size of the file
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statement is remarked because the error is uncatchable by testing framework
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SELECT * FROM t1;
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a b
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4 val4
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5 val5
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6 val6
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7 val7
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8 val8
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9 val9
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PREPARE stmt FROM 'DELETE FROM t1;';
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Expected error : Update without key in safe mode
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Bug#35392 Unexpected error occurs in this statement Can't change size of the file
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statement is remarked because the error is uncatchable by testing framework
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DEALLOCATE PREPARE stmt;
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'#----------------------------FN_DYNVARS_164_10--------------------------------------#'
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** Connecting con_int1 using root **
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** Connection con_int1 **
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SELECT @@SESSION.sql_safe_updates;
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@@SESSION.sql_safe_updates
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0
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0 / FALSE Expected
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SET SESSION sql_safe_updates = FALSE;
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** Connecting con_int2 using root **
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** Connection con_int2 **
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SELECT @@SESSION.sql_safe_updates;
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@@SESSION.sql_safe_updates
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0
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0 / FALSE Expected
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SET SESSION sql_safe_updates = TRUE;
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** Connection con_int2 **
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SELECT @@SESSION.sql_safe_updates;
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@@SESSION.sql_safe_updates
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1
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1 / TRUE Expected
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** Connection con_int1 **
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SELECT @@SESSION.sql_safe_updates;
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@@SESSION.sql_safe_updates
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0
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0 / FALSE Expected
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** Connection default **
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Disconnecting Connections con_int1, con_int2
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SET SESSION sql_safe_updates = @default_sql_safe_updates;
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DROP TABLE t1;
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