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update database README

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Trent Palmer 2021-01-08 23:56:31 -08:00
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examples/database/README.md
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@ -6,7 +6,7 @@
if you want to generate html output, the command is `\pset format html` if you want to generate html output, the command is `\pset format html`
but you probably want the default format which is *aligned* but you probably want the default format which is *aligned*
## create database and role ## create database and role (psql command line)
`CREATE DATABASE <application_database_name>;` `CREATE DATABASE <application_database_name>;`
`CREATE ROLE <application_unix_user> WITH LOGIN;` `CREATE ROLE <application_unix_user> WITH LOGIN;`
@ -25,11 +25,12 @@ local all all pe
and then restart postgresql `systemctl restart postgresql` and then restart postgresql `systemctl restart postgresql`
## change database ## change database (psql command line)
`\c <application_database_name>` `\c <application_database_name>`
## create the database tables ## create the database tables (bash command line)
`sudo -u '<application_unix_user>' psql < create_database_tables.sql` `sudo -u '<application_unix_user>' psql < create_database_tables.sql`
## sanity check ## sanity check
@ -39,7 +40,7 @@ and insert your email address into the email_white_list table.
verify the database table schemas against the models in `models.py`, verify the database table schemas against the models in `models.py`,
and hopefully it matches what is below and hopefully it matches what is below
## describe database ## describe database (psql command line)
`<application_database_name>=# \d` `<application_database_name>=# \d`
<table border="1"> <table border="1">
<caption>List of relations</caption> <caption>List of relations</caption>
@ -90,7 +91,7 @@ and hopefully it matches what is below
</p> </p>
## describe contributor table ## describe contributor table (psql command line)
`<application_database_name>=# \d contributor` `<application_database_name>=# \d contributor`
<table border="1"> <table border="1">
<caption>Table &quot;public.contributor&quot;</caption> <caption>Table &quot;public.contributor&quot;</caption>
@ -157,7 +158,7 @@ and hopefully it matches what is below
&nbsp;&nbsp;&nbsp;&nbsp;&quot;contributor_name_key&quot; UNIQUE CONSTRAINT, btree (name)<br /> &nbsp;&nbsp;&nbsp;&nbsp;&quot;contributor_name_key&quot; UNIQUE CONSTRAINT, btree (name)<br />
</p> </p>
## describe photo table ## describe photo table (psql command line)
`<application_database_name>=# \d photo` `<application_database_name>=# \d photo`
<table border="1"> <table border="1">
<caption>Table &quot;public.photo&quot;</caption> <caption>Table &quot;public.photo&quot;</caption>
@ -378,7 +379,7 @@ and hopefully it matches what is below
</p> </p>
## describe email_white_list ## describe email_white_list (psql command line)
`<application_database_name>=# \d email_white_list` `<application_database_name>=# \d email_white_list`
<table border="1"> <table border="1">
<caption>Table &quot;public.email_white_list&quot;</caption> <caption>Table &quot;public.email_white_list&quot;</caption>