🔒 Closed Ilang Tables kaya kailangan mga master?

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kikoletz

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ilang tables kaya kakailanganin dito para ma execute ito mga master? mga master? Log in sya then mag OOTP using email. medyo nalimutan ko na ung kokonteng natutunan ko sa school about ER Diagram... pahelp nmn po please :D
flowchart.webp
 
tingin ko kasi bossing walang relationship yan, sadyang magkahiwalay yang dalawang table na yan. ewan ko kung paano yung ER Diagram pero parang ganun yung concept niya siguro.

From user details table kasi bossing walang kukunin yung otp table from that. sadyang validation lang.

pero di ako sure. kung sino mang pro dito, please enlighten me wahaha.
 
ang pagkakatanda ko nmn master , dba ung sa email isesend ung OTP? therefore ung email ang magiging Foreign key dun sa kabilang table para magkaron sila ng relation , then since kelangan ivalidate si username it can be the primary key dun sa unang table.. parang ganun.. kahit ako nalilito HAHAHH
need natin help ng ibang masters dito
tingin ko kasi bossing walang relationship yan, sadyang magkahiwalay yang dalawang table na yan. ewan ko kung paano yung ER Diagram pero parang ganun yung concept niya siguro.

From user details table kasi bossing walang kukunin yung otp table from that. sadyang validation lang.

pero di ako sure. kung sino mang pro dito, please enlighten me wahaha
 
hmm so

user_tbl = (id [PK], email [FK], username, password)
otp_tbl = (id [PK], otp, email, expiration)

so one to one cardinality lang siya, ganto kalalabasan
1660753793392.webp

wahahahahahaha tama ba.
 
hmm so

user_tbl = (id [PK], email [FK], username, password)
otp_tbl = (id [PK], otp, email, expiration)

so one to one cardinality lang siya, ganto kalalabasan
View attachment 2093725
wahahahahahaha tama ba.
pwede mo na tanggalin yung id sa otp na table. Gawin mong composite, pwedeng yung code at Email ang maging primary key with 2 column. Tas dagdagan mo pa ng isang column yung OTP table para sa date_used for validation mo sa client-side.
 
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