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Posts on tips and tricks, using and learning about SQL for database development and analysis.

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Cursor and Trigger

Cursor and Trigger

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2 min read
Database Normalization

Database Normalization

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3 min read
🚀 Understanding Database Normalization : 1F,2F,3F With SQL Examples !!!

🚀 Understanding Database Normalization : 1F,2F,3F With SQL Examples !!!

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2 min read
TRANSACTION IN DBMS

TRANSACTION IN DBMS

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2 min read
Indexing, Hashing & Query Optimization in SQL

Indexing, Hashing & Query Optimization in SQL

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4 min read
HASHING IN SQL

HASHING IN SQL

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2 min read
Cursors and Triggers

Cursors and Triggers

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3 min read
💾Database Reliability Explained: Transactions, Deadlocks & Log-Based Recovery

💾Database Reliability Explained: Transactions, Deadlocks & Log-Based Recovery

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3 min read
Understanding 1NF, 2NF, and 3NF in DBMS with SQL Examples

Understanding 1NF, 2NF, and 3NF in DBMS with SQL Examples

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2 min read
Algo entre o VARCHAR2 e o CLOB: VARCHAR2 com esteróides [MAX_STRING_SIZE]

Algo entre o VARCHAR2 e o CLOB: VARCHAR2 com esteróides [MAX_STRING_SIZE]

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2 min read
The Pitfall of ORDER BY Timestamp (And How to Fix It)

The Pitfall of ORDER BY Timestamp (And How to Fix It)

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3 min read
Database : DBMS + Postgres — catatan dasar

Database : DBMS + Postgres — catatan dasar

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7 min read
Cursor and Trigger

Cursor and Trigger

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2 min read
Database Normalization

Database Normalization

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2 min read
A Developer’s Guide to PostgreSQL REGEXP_MATCH (with Snippets)

A Developer’s Guide to PostgreSQL REGEXP_MATCH (with Snippets)

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2 min read
DBMS Made simple

DBMS Made simple

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2 min read
Database Normalization

Database Normalization

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3 min read
Build2Learn Event

Build2Learn Event

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1 min read
CRUD Operations in MongoDB: Hands-On with a Student Collection

CRUD Operations in MongoDB: Hands-On with a Student Collection

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Change Data Capture (CDC): Capturando mudanças em tempo real

Change Data Capture (CDC): Capturando mudanças em tempo real

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4 min read
DBMS – Transactions, Deadlocks & Log-Based Recovery

DBMS – Transactions, Deadlocks & Log-Based Recovery

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Buffer Busy Wait and Read by Other Session in Oracle

Buffer Busy Wait and Read by Other Session in Oracle

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Database VIEW tutorial

Database VIEW tutorial

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3 min read
DBMS : ACID Properties with SQL Transactions

DBMS : ACID Properties with SQL Transactions

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CURSORS AND TRIGGERS

CURSORS AND TRIGGERS

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2 min read
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