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| author | Pjotr Prins | 2021-04-13 02:44:03 -0500 |
|---|---|---|
| committer | Pjotr Prins | 2021-04-13 02:44:03 -0500 |
| commit | 0815b6004a167c5c25f6994aeb31ec3161619c6d (patch) | |
| tree | dc545cb59097bb9c1d4ee189168ca219d9b25ce9 | |
| parent | d6d339adbbdbf18e5acabaa180092184cabacec8 (diff) | |
| download | genenetwork2-0815b6004a167c5c25f6994aeb31ec3161619c6d.tar.gz | |
SQL notes - table layout
| -rw-r--r-- | doc/database.org | 56 |
1 files changed, 28 insertions, 28 deletions
diff --git a/doc/database.org b/doc/database.org index dd068d71..d5462d4e 100644 --- a/doc/database.org +++ b/doc/database.org @@ -1418,32 +1418,32 @@ Same on Tux01 and P2: : show indexes from ProbeSetData ; | Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | -+--------------+------------+----------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+ -| ProbeSetData | 0 | DataId | 1 | Id | A | 47769944 | NULL | NULL | | BTREE | | | -| ProbeSetData | 0 | DataId | 2 | StrainId | A | 5111384047 | NULL | NULL | | BTREE | | | +|--------------+------------+----------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------| +| ProbeSetData | 0 | DataId | 1 | Id | A | 47769944 | NULL | NULL | | BTREE | | | +| ProbeSetData | 0 | DataId | 2 | StrainId | A | 5111384047 | NULL | NULL | | BTREE | | | *** ProbeSetFreeze Tux01 has less indexes than P2(!): | Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | -+----------------+------------+-----------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------+ -| ProbeSetFreeze | 0 | PRIMARY | 1 | Id | A | 911 | NULL | NULL | | BTREE | | | -| ProbeSetFreeze | 0 | FullName | 1 | FullName | A | 911 | NULL | NULL | | BTREE | | | -| ProbeSetFreeze | 0 | Name | 1 | Name | A | 911 | NULL | NULL | YES | BTREE | | | -| ProbeSetFreeze | 1 | NameIndex | 1 | Name2 | A | 911 | NULL | NULL | | BTREE | | | +|----------------+------------+-----------+--------------+-------------+-----------+-------------+----------+--------+------+------------+---------+---------------| +| ProbeSetFreeze | 0 | PRIMARY | 1 | Id | A | 911 | NULL | NULL | | BTREE | | | +| ProbeSetFreeze | 0 | FullName | 1 | FullName | A | 911 | NULL | NULL | | BTREE | | | +| ProbeSetFreeze | 0 | Name | 1 | Name | A | 911 | NULL | NULL | YES | BTREE | | | +| ProbeSetFreeze | 1 | NameIndex | 1 | Name2 | A | 911 | NULL | NULL | | BTREE | | | : 4 rows in set (0.000 sec) | Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | -+----------------+------------+-----------------+--------------+-----------------+-----------+-------------+----------+--------+------+------------+---------+---------------+ -| ProbeSetFreeze | 0 | PRIMARY | 1 | Id | A | 883 | NULL | NULL | | BTREE | | | -| ProbeSetFreeze | 0 | FullName | 1 | FullName | A | 883 | NULL | NULL | | BTREE | | | -| ProbeSetFreeze | 0 | Name | 1 | Name | A | 883 | NULL | NULL | YES | BTREE | | | -| ProbeSetFreeze | 1 | NameIndex | 1 | Name2 | A | 883 | NULL | NULL | | BTREE | | | -| ProbeSetFreeze | 1 | ShortName | 1 | ShortName | A | 883 | NULL | NULL | | BTREE | | | -| ProbeSetFreeze | 1 | ProbeFreezeId | 1 | ProbeFreezeId | A | 441 | NULL | NULL | | BTREE | | | -| ProbeSetFreeze | 1 | conf_and_public | 1 | confidentiality | A | 3 | NULL | NULL | | BTREE | | | -| ProbeSetFreeze | 1 | conf_and_public | 2 | public | A | 4 | NULL | NULL | | BTREE | | | +|----------------+------------+-----------------+--------------+-----------------+-----------+-------------+----------+--------+------+------------+---------+---------------| +| ProbeSetFreeze | 0 | PRIMARY | 1 | Id | A | 883 | NULL | NULL | | BTREE | | | +| ProbeSetFreeze | 0 | FullName | 1 | FullName | A | 883 | NULL | NULL | | BTREE | | | +| ProbeSetFreeze | 0 | Name | 1 | Name | A | 883 | NULL | NULL | YES | BTREE | | | +| ProbeSetFreeze | 1 | NameIndex | 1 | Name2 | A | 883 | NULL | NULL | | BTREE | | | +| ProbeSetFreeze | 1 | ShortName | 1 | ShortName | A | 883 | NULL | NULL | | BTREE | | | +| ProbeSetFreeze | 1 | ProbeFreezeId | 1 | ProbeFreezeId | A | 441 | NULL | NULL | | BTREE | | | +| ProbeSetFreeze | 1 | conf_and_public | 1 | confidentiality | A | 3 | NULL | NULL | | BTREE | | | +| ProbeSetFreeze | 1 | conf_and_public | 2 | public | A | 4 | NULL | NULL | | BTREE | | | : 8 rows in set (0.00 sec) *** ProbeSet @@ -1456,23 +1456,23 @@ Tux01 has less indexes than P2(!): : MariaDB [db_webqtl]> show indexes from ProbeSetXRef ; | Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | -+--------------+------------+------------+--------------+------------------+-----------+-------------+----------+--------+------+------------+---------+---------------+ -| ProbeSetXRef | 0 | ProbeSetId | 1 | ProbeSetFreezeId | A | 885 | NULL | NULL | | BTREE | | | -| ProbeSetXRef | 0 | ProbeSetId | 2 | ProbeSetId | A | 47713039 | NULL | NULL | | BTREE | | | -| ProbeSetXRef | 0 | DataId_IDX | 1 | DataId | A | 47713039 | NULL | NULL | | BTREE | | | -| ProbeSetXRef | 1 | Locus_IDX | 1 | Locus | A | 15904346 | NULL | NULL | YES | BTREE | | | +|--------------+------------+------------+--------------+------------------+-----------+-------------+----------+--------+------+------------+---------+---------------| +| ProbeSetXRef | 0 | ProbeSetId | 1 | ProbeSetFreezeId | A | 885 | NULL | NULL | | BTREE | | | +| ProbeSetXRef | 0 | ProbeSetId | 2 | ProbeSetId | A | 47713039 | NULL | NULL | | BTREE | | | +| ProbeSetXRef | 0 | DataId_IDX | 1 | DataId | A | 47713039 | NULL | NULL | | BTREE | | | +| ProbeSetXRef | 1 | Locus_IDX | 1 | Locus | A | 15904346 | NULL | NULL | YES | BTREE | | | : 4 rows in set (0.000 sec) : MariaDB [db_webqtl]> show indexes from ProbeSetXRef ; | Table | Non_unique | Key_name | Seq_in_index | Column_name | Collation | Cardinality | Sub_part | Packed | Null | Index_type | Comment | Index_comment | -+--------------+------------+-------------+--------------+------------------+-----------+-------------+----------+--------+------+------------+---------+---------------+ -| ProbeSetXRef | 0 | ProbeSetId | 1 | ProbeSetFreezeId | A | 856 | NULL | NULL | | BTREE | | | -| ProbeSetXRef | 0 | ProbeSetId | 2 | ProbeSetId | A | 46412145 | NULL | NULL | | BTREE | | | -| ProbeSetXRef | 0 | DataId_IDX | 1 | DataId | A | 46412145 | NULL | NULL | | BTREE | | | -| ProbeSetXRef | 1 | ProbeSetId1 | 1 | ProbeSetId | A | 5156905 | NULL | NULL | | BTREE | | | -| ProbeSetXRef | 1 | Locus | 1 | Locus | A | 23206072 | NULL | NULL | YES | BTREE | | | +|--------------+------------+-------------+--------------+------------------+-----------+-------------+----------+--------+------+------------+---------+---------------| +| ProbeSetXRef | 0 | ProbeSetId | 1 | ProbeSetFreezeId | A | 856 | NULL | NULL | | BTREE | | | +| ProbeSetXRef | 0 | ProbeSetId | 2 | ProbeSetId | A | 46412145 | NULL | NULL | | BTREE | | | +| ProbeSetXRef | 0 | DataId_IDX | 1 | DataId | A | 46412145 | NULL | NULL | | BTREE | | | +| ProbeSetXRef | 1 | ProbeSetId1 | 1 | ProbeSetId | A | 5156905 | NULL | NULL | | BTREE | | | +| ProbeSetXRef | 1 | Locus | 1 | Locus | A | 23206072 | NULL | NULL | YES | BTREE | | | : 5 rows in set (0.00 sec) ** Check storage |