26 lines
982 B
Plaintext
26 lines
982 B
Plaintext
#
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# Bug#25495714: FOREIGN KEY INFORMATION IN NEW DD NOT FOLLOW
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# THE LOWER CASE TABLE NAME SETTING
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#
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CREATE TABLE t1 (c1 INT PRIMARY KEY);
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CREATE TABLE t2 (c1 INT, FOREIGN KEY (c1) REFERENCES TEST.T1 (c1));
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SHOW CREATE TABLE t2;
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Table Create Table
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t2 CREATE TABLE `t2` (
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`c1` int(11) DEFAULT NULL,
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KEY `c1` (`c1`),
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CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`c1`) REFERENCES `t1` (`c1`)
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) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci
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SELECT unique_constraint_schema, referenced_table_name
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FROM information_schema.referential_constraints WHERE table_name = 't2';
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UNIQUE_CONSTRAINT_SCHEMA REFERENCED_TABLE_NAME
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test t1
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SET SESSION debug= '+d,skip_dd_table_access_check';
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SELECT referenced_table_schema, referenced_table_name
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FROM mysql.foreign_keys, mysql.tables
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WHERE tables.name= 't2' AND foreign_keys.table_id = tables.id;
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referenced_table_schema referenced_table_name
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test t1
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SET SESSION debug= '-d,skip_dd_table_access_check';
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DROP TABLE t2, t1;
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