Columns
| Column | Type | Size | Nulls | Auto | Children | Parents | Comments | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| contact_id | int4 | 10 | √ |
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Primary key (automatically incremented). |
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| address_1 | varchar(255) | 255 | √ |
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Primary address, such as a street or institutional address. |
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| address_2 | varchar(255) | 255 | √ |
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Supplementary address information, such as an apartment or suite number. |
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| location_id | int4 | 10 | √ |
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Specifies to a location, associating the contact with a specific geographic or organizational location. |
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| varchar | 2147483647 | √ |
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Email address for contact communication. |
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| first_name | varchar(50) | 50 | √ |
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Given name of the contact. |
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| last_name | varchar(100) | 100 | √ |
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Surname of the contact. |
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| phone_number | varchar(50) | 50 | √ |
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Contact’s phone number for direct communication. |
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| url | text | 2147483647 | √ |
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Associated website or online profile link. |
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| date_updated | timestamptz | 35,6 | √ |
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Indexes
| Constraint Name | Type | Sort | Column(s) |
|---|---|---|---|
| tbl_contacts_pkey | Primary key | Asc | contact_id |



