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72 lines
2 KiB
Text
72 lines
2 KiB
Text
CREATE TABLE t1 (id INT PRIMARY KEY);
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CALL sys.table_exists('test', 't1', @exists);
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SELECT @exists;
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@exists
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BASE TABLE
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DROP TABLE t1;
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CREATE view v_t1 AS SELECT 1;
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CALL sys.table_exists('test', 'v_t1', @exists);
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SELECT @exists;
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@exists
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VIEW
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DROP VIEW v_t1;
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CREATE TABLE tv (i int) with system versioning;
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CALL sys.table_exists('test','tv',@exists);
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SELECT @exists;
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@exists
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BASE TABLE
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DROP TABLE tv;
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CREATE SEQUENCE s;
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CALL sys.table_exists('test','s',@exists);
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SELECT @exists;
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@exists
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SEQUENCE
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DROP SEQUENCE s;
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CREATE TEMPORARY TABLE t1 (id INT PRIMARY KEY);
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CALL sys.table_exists('test', 't1', @exists);
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SELECT @exists;
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@exists
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TEMPORARY
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DROP TEMPORARY TABLE t1;
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CALL sys.table_exists('information_schema', 'all_plugins', @exists);
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SELECT @exists;
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@exists
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SYSTEM VIEW
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CALL sys.table_exists('test', 't2', @exists);
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SELECT @exists;
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@exists
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SET @identifier := REPEAT('a', 65);
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CALL sys.table_exists(@identifier, 't1', @exists);
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ERROR 22001: Data too long for column 'in_db' at row 1
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CALL sys.table_exists('test', @identifier, @exists);
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ERROR 22001: Data too long for column 'in_table' at row 0
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SET @identifier := NULL;
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#
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# MDEV-28391: table_exists procedure fails with
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# Incorrect table name with backtick identifiers
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#
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CREATE TABLE `ab``c` (t1_id int PRIMARY KEY, t1_val varchar(10));
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CALL sys.table_exists('test', 'ab`c', @tbl_type);
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SELECT @tbl_type;
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@tbl_type
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BASE TABLE
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DROP TABLE `ab``c`;
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CREATE TEMPORARY TABLE `ab``c` (t1_id int PRIMARY KEY, t1_val varchar(10));
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CALL sys.table_exists('test', 'ab`c', @tbl_type);
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SELECT @tbl_type;
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@tbl_type
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TEMPORARY
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DROP TABLE `ab``c`;
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CREATE TABLE `ab``c` (t1_id int PRIMARY KEY, t1_val varchar(10));
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CREATE TEMPORARY TABLE `ab``c` (t1_id int PRIMARY KEY, t1_val varchar(10));
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CALL sys.table_exists('test', 'ab`c', @tbl_type);
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SELECT @tbl_type;
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@tbl_type
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TEMPORARY
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# We cannot send quoted identifer to the procedure, no table will be found
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CALL sys.table_exists('test', '`ab``c`', @tbl_type);
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SELECT @tbl_type;
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@tbl_type
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DROP TABLE `ab``c`;
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