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DROP DATABASE IF EXISTS db_datadict;
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CREATE DATABASE db_datadict;
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DROP USER testuser1@localhost;
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CREATE USER testuser1@localhost;
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GRANT SELECT ON db_datadict.* TO testuser1@localhost;
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SELECT * FROM information_schema.statistics
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WHERE table_schema = 'information_schema'
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ORDER BY table_schema, table_name, index_name, seq_in_index, column_name;
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TABLE_CATALOG TABLE_SCHEMA TABLE_NAME NON_UNIQUE INDEX_SCHEMA INDEX_NAME SEQ_IN_INDEX COLUMN_NAME COLLATION CARDINALITY SUB_PART PACKED NULLABLE INDEX_TYPE COMMENT INDEX_COMMENT
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# Establish connection testuser1 (user=testuser1)
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SELECT * FROM information_schema.statistics
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WHERE table_schema = 'information_schema'
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ORDER BY table_schema, table_name, index_name, seq_in_index, column_name;
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TABLE_CATALOG TABLE_SCHEMA TABLE_NAME NON_UNIQUE INDEX_SCHEMA INDEX_NAME SEQ_IN_INDEX COLUMN_NAME COLLATION CARDINALITY SUB_PART PACKED NULLABLE INDEX_TYPE COMMENT INDEX_COMMENT
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# Switch to connection default and close connection testuser1
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DROP USER testuser1@localhost;
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DROP DATABASE db_datadict;