Item:Q8391: Difference between revisions
Created claim: has use (P29): relational database management system (Q8386) |
Created claim: manifestation of (P26): relational algebra (Q8397) |
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| Property / official website | |||
| Property / official website: https://www.iso.org/standard/63555.html / rank | |||
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| Property / manifestation of | |||
| Property / manifestation of: relational algebra / rank | |||
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| Property / manifestation of: relational algebra / qualifier | |||