Columns
Column | Type | Size | Nulls | Auto | Default | Children | Parents | Comments | ||
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id | BIGINT | 19 | √ | null |
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userid | BIGINT | 19 | 0 |
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forumid | BIGINT | 19 | 0 |
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discussionid | BIGINT | 19 | 0 |
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postid | BIGINT | 19 | 0 |
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firstread | BIGINT | 19 | 0 |
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lastread | BIGINT | 19 | 0 |
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Indexes
Constraint Name | Type | Sort | Column(s) |
---|---|---|---|
PRIMARY | Primary key | Asc | id |
foruread_disuse_ix | Performance | Asc/Asc | discussionid + userid |
foruread_foruse_ix | Performance | Asc/Asc | forumid + userid |
foruread_posuse_ix | Performance | Asc/Asc | postid + userid |
foruread_use_ix | Performance | Asc | userid |