mirror of
https://github.com/GreptimeTeam/greptimedb.git
synced 2026-01-16 18:22:55 +00:00
be3ea0fae7
* feat: improve datafusion external error and mysql error * chore: address CR comments and fix tests --------- Co-authored-by: evenyag <realevenyag@gmail.com>
127 lines
3.5 KiB
Plaintext
127 lines
3.5 KiB
Plaintext
CREATE TABLE t(i INTEGER, j TIMESTAMP TIME INDEX);
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Affected Rows: 0
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DESC TABLE t;
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+--------+----------------------+-----+------+---------+---------------+
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| Column | Type | Key | Null | Default | Semantic Type |
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+--------+----------------------+-----+------+---------+---------------+
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| i | Int32 | | YES | | FIELD |
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| j | TimestampMillisecond | PRI | NO | | TIMESTAMP |
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+--------+----------------------+-----+------+---------+---------------+
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INSERT INTO TABLE t VALUES (1, 1), (3, 3), (NULL, 4);
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Affected Rows: 3
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SELECT * from t;
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+---+-------------------------+
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| i | j |
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+---+-------------------------+
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| 1 | 1970-01-01T00:00:00.001 |
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| 3 | 1970-01-01T00:00:00.003 |
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| | 1970-01-01T00:00:00.004 |
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+---+-------------------------+
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ALTER TABLE t RENAME 'Hi👋';
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Error: 1002(Unexpected), Unexpected, violated: Invalid table name: Hi👋
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ALTER TABLE t RENAME new_table;
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Affected Rows: 0
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DESC TABLE t;
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Error: 4001(TableNotFound), Table not found: t
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SELECT * FROM t;
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Error: 4001(TableNotFound), Failed to plan SQL: Table not found: greptime.public.t
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CREATE TABLE t(i INTEGER, j TIMESTAMP TIME INDEX);
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Affected Rows: 0
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DESC TABLE new_table;
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+--------+----------------------+-----+------+---------+---------------+
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| Column | Type | Key | Null | Default | Semantic Type |
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+--------+----------------------+-----+------+---------+---------------+
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| i | Int32 | | YES | | FIELD |
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| j | TimestampMillisecond | PRI | NO | | TIMESTAMP |
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+--------+----------------------+-----+------+---------+---------------+
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-- SQLNESS ARG restart=true
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SELECT * FROM new_table;
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+---+-------------------------+
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| i | j |
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+---+-------------------------+
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| 1 | 1970-01-01T00:00:00.001 |
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| 3 | 1970-01-01T00:00:00.003 |
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| | 1970-01-01T00:00:00.004 |
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+---+-------------------------+
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ALTER TABLE new_table RENAME new_table;
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Error: 4000(TableAlreadyExists), Table already exists, table: greptime.public.new_table
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ALTER TABLE new_table RENAME t;
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Error: 4000(TableAlreadyExists), Table already exists, table: greptime.public.t
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DROP TABLE t;
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Affected Rows: 0
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DROP TABLE new_table;
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Affected Rows: 0
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CREATE TABLE "AbCdE"("CoLa" INTEGER, "cOlB" TIMESTAMP TIME INDEX);
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Affected Rows: 0
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ALTER TABLE "AbCdE" RENAME "fGhI";
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Affected Rows: 0
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DESC TABLE "fGhI";
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+--------+----------------------+-----+------+---------+---------------+
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| Column | Type | Key | Null | Default | Semantic Type |
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+--------+----------------------+-----+------+---------+---------------+
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| CoLa | Int32 | | YES | | FIELD |
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| cOlB | TimestampMillisecond | PRI | NO | | TIMESTAMP |
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+--------+----------------------+-----+------+---------+---------------+
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SELECT * FROM "fGhI";
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++
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++
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ALTER TABLE "fGhI" RENAME JkLmN;
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Affected Rows: 0
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DESC TABLE "JkLmN";
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Error: 4001(TableNotFound), Table not found: JkLmN
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DESC TABLE JkLmN;
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+--------+----------------------+-----+------+---------+---------------+
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| Column | Type | Key | Null | Default | Semantic Type |
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+--------+----------------------+-----+------+---------+---------------+
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| CoLa | Int32 | | YES | | FIELD |
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| cOlB | TimestampMillisecond | PRI | NO | | TIMESTAMP |
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+--------+----------------------+-----+------+---------+---------------+
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DROP TABLE jklmn;
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Affected Rows: 0
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