Tech Vault
Full Text Search (FTS) in Databases (English) with Amr Elhelw - Tech Vault
34:09
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Columnar Databases/Column Stores - Part 2 (English) with Amr Elhelw - Tech Vault
22:51
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Full Text Search (FTS) in Databases (Arabic - عربي) with Amr Elhelw - Tech Vault
34:18
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Columnar Databases/Column Stores - Part 1 (English) with Amr Elhelw - Tech Vault
31:37
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Columnar Databases/Column Stores - Part 2 (Arabic - عربي) with Amr Elhelw - Tech Vault
22:36
Tech Vault
Columnar Databases/Column Stores - Part 1 (Arabic - عربي) with Amr Elhelw - Tech Vault
31:51
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SQL Stored Procedures (English) with Amr Elhelw - Tech Vault
23:23
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SQL Stored Procedures (Arabic - عربي) with Amr Elhelw - Tech Vault
24:29
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Window Functions - Part 2 (English) with Amr Elhelw - Tech Vault
29:03
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Window Functions - Part 1 (English) with Amr Elhelw - Tech Vault
31:44
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Window Functions - Part 2 (Arabic - عربي) with Amr Elhelw - Tech Vault
28:41
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Query Performance Tuning & Query Rewriting (English) with Amr Elhelw - Tech Vault
37:58
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Window Functions - Part 1 (Arabic - عربي) with Amr Elhelw - Tech Vault
35:33
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OLTP vs. OLAP (English) with Amr Elhelw - Tech Vault
28:23
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Query Performance Tuning & Query Rewriting (Arabic - عربي) with Amr Elhelw - Tech Vault
38:19
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OLTP vs. OLAP (Arabic - عربي) with Amr Elhelw - Tech Vault
28:48
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Database Sharding (English) with Amr Elhelw - Tech Vault
32:56
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Distributed Databases (English) with Amr Elhelw - Tech Vault
34:46
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Database Sharding (Arabic - عربي) with Amr Elhelw - Tech Vault
33:15
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Data Partitioning (English) with Amr Elhelw - Tech Vault
34:49
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Distributed Databases (Arabic - عربي) with Amr Elhelw - Tech Vault
35:22
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Concurrency Control: Multi Version Concurrency Control (English) with Amr Elhelw - Tech Vault
21:37
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Data Partitioning (Arabic - عربي) with Amr Elhelw - Tech Vault
37:54
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Concurrency Control: Timestamp Ordering & Optimistic CC (English) with Amr Elhelw - Tech Vault
34:46
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Concurrency Control: Two-Phase Locking - Part 2 (English) with Amr Elhelw - Tech Vault
36:49
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Concurrency Control: Two-Phase Locking - Part 1 (English) with Amr Elhelw - Tech Vault
27:50
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Transactions (2) - Schedules (English) with Amr Elhelw - Tech Vault
33:53
Tech Vault
Concurrency Control: Multi Version Concurrency Control (Arabic - عربي) with Amr Elhelw - Tech Vault
22:15
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Transactions (1) - ACID Properties (English) with Amr Elhelw - Tech Vault
37:18
Tech Vault
Concurrency Control: Timestamp Ordering & Optimistic CC (Arabic - عربي) with Amr Elhelw - Tech Vault
36:58
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Materialized Views (English) with Amr Elhelw - Tech Vault
26:25
Tech Vault
Concurrency Control: Two-Phase Locking - Part 2 (Arabic - عربي) with Amr Elhelw - Tech Vault
37:39
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Query Execution (English) with Amr Elhelw - Tech Vault
47:55
Tech Vault
Concurrency Control: Two-Phase Locking - Part 1 (Arabic - عربي) with Amr Elhelw - Tech Vault
29:19
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Cardinality Estimation - Part 3 (English) with Amr Elhelw - Tech Vault
31:42
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Transactions (2) - Schedules (Arabic - عربي) with Amr Elhelw - Tech Vault
37:51
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Database Views (English) with Amr Elhelw - Tech Vault
25:26
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Transactions (1) - ACID Properties (Arabic - عربي) with Amr Elhelw - Tech Vault
36:00
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Database Design for Document Databases (English) with Amr Elhelw - Tech Vault
27:10
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Materialized Views (Arabic - عربي) with Amr Elhelw - Tech Vault
26:19
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Cardinality Estimation - Part 2 (English) with Amr Elhelw - Tech Vault
25:46
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Database Views (Arabic - عربي) with Amr Elhelw - Tech Vault
25:58
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Work-life balance & Career Growth (Arabic - عربي) with Amr Elhelw - TechVault
24:43
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Common Table Expressions (CTEs) vs. Subqueries (English) with Amr Elhelw - Tech Vault
24:54
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Query Execution (Arabic - عربي) with Amr Elhelw - Tech Vault
46:13
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Cardinality Estimation - Part 1 (English) with Amr Elhelw - Tech Vault
40:05
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Common Table Expressions (CTEs) vs. Subqueries (Arabic - عربي) with Amr Elhelw - Tech Vault
25:17
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Understanding EXPLAIN in PostgreSQL (English) with Amr Elhelw - Tech Vault
28:14
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تجربة العمل في الشركات الكبرى (عربي) ـ عمرو الحلو - TechVault
38:19
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Document Data Model (English) with Amr Elhelw - Tech Vault
19:32
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Cardinality Estimation - Part 3 (Arabic - عربي) with Amr Elhelw - Tech Vault
31:14
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SQL Query Optimizer (English) with Amr Elhelw - Tech Vault
49:33
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Cardinality Estimation - Part 2 (Arabic - عربي) with Amr Elhelw - Tech Vault
25:58
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Aggregation Algorithms - Sort-based & Hash-based (English) with Amr Elhelw - Tech Vault
28:33
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Database Design for Document Databases (Arabic - عربي) with Amr Elhelw - Tech Vault
29:56
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SQL Join Types - Inner, Outer, Semi-join, Anti-join (English) with Amr Elhelw - Tech Vault
30:49
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Cardinality Estimation - Part 1 (Arabic - عربي) with Amr Elhelw - Tech Vault
40:47
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Join Algorithms - Nested Loop, Merge, Hash (English) with Amr Elhelw - Tech Vault
35:00
Tech Vault
Understanding EXPLAIN in PostgreSQL (Arabic - عربي) with Amr Elhelw - Tech Vault
29:39
Tech Vault
Database Normalization - 1NF, 2NF, 3NF, 4NF, 5NF (English) with Amr Elhelw - Tech Vault
40:39
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Document Data Model (Arabic - عربي) with Amr Elhelw - Tech Vault
18:51
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ER-to-Relational Mapping (English) with Amr Elhelw - Tech Vault
25:30
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SQL Join Types - Inner, Outer, Semi-join, Anti-join (Arabic - عربي) with Amr Elhelw - Tech Vault
29:32
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Database Keys (English) with Amr Elhelw - Tech Vault
31:49
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SQL Query Optimizer (Arabic - عربي) with Amr Elhelw - Tech Vault
50:42
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SQL Query Life Cycle (English) with Amr Elhelw - Tech Vault
39:29
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ER-to-Relational Mapping (Arabic - عربي) with Amr Elhelw - Tech Vault
24:36
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Relationships in ER Diagrams (English) with Amr Elhelw - Tech Vault
22:05
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Aggregation Algorithms - Sort-based & Hash-based (Arabic - عربي) with Amr Elhelw - Tech Vault
29:07
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Overview on Database Design (English) with Amr Elhelw - Tech Vault
29:31
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Database Keys (Arabic - عربي) with Amr Elhelw - Tech Vault
30:12
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Relational vs. NoSQL Databases (English) with Amr Elhelw - Tech Vault
40:34
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Join Algorithms - Nested Loop, Merge, Hash (Arabic - عربي) with Amr Elhelw - Tech Vault
34:43
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Database Indexes - Q&A (English) with Amr Elhelw - Tech Vault
27:33
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Database Normalization - 1NF, 2NF, 3NF, 4NF, 5NF (Arabic - عربي) with Amr Elhelw - Tech Vault
42:07
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Database Indexes - Index Intersection, Union & more (English) with Amr Elhelw - Tech Vault
35:28
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Relationships in ER Diagrams (Arabic - عربي) with Amr Elhelw - Tech Vault
23:34
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Database Indexes - Hash & Composite Indexes (English) with Amr Elhelw - Tech Vault
34:07
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Database Design (Arabic - عربي) with Amr Elhelw - Tech Vault
31:51
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Database Indexes - B and B+ Trees (English) with Amr Elhelw - Tech Vault
35:19
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SQL Query Life Cycle (Arabic - عربي) with Amr Elhelw - Tech Vault
40:32
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Database Storage - Part 2 (English) with Amr Elhelw - Tech Vault
33:44
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Database Indexes - Q&A (Arabic - عربي) with Amr Elhelw - Tech Vault
29:41
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Database Storage - Part 1 (English) with Amr Elhelw - Tech Vault
21:05
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Relational vs. NoSQL Databases (Arabic - عربي) with Amr Elhelw - Tech Vault
42:57
Tech Vault
Relational Databases & Relational Algebra (English) with Amr Elhelw - Tech Vault
39:27
Tech Vault
Database Indexes - Index Intersection, Union & more (Arabic - عربي) with Amr Elhelw - Tech Vault
32:07
Tech Vault
Database Indexes - Hash & Composite Indexes (Arabic - عربي) with Amr Elhelw - Tech Vault
35:44
Tech Vault
Database Indexes - B and B+ Trees (Arabic - عربي) with Amr Elhelw - Tech Vault
35:52
Tech Vault
ازاي تعمل احسن Presentations (Arabic - عربي) Amr Elhelw - Tech Vault
33:06
Tech Vault
مين هو عمرو الحلو - تعريف و Q&A
29:00
Tech Vault
Relational Algebra - Deep Dive (Arabic - عربي) with Amr Elhelw - Tech Vault
41:09
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Database Storage - Part 2 (Arabic - عربي) with Amr Elhelw - Tech Vault
57:14
Tech Vault
Database Storage - Part 1 (Arabic - عربي) with Amr Elhelw - Tech Vault
29:51
Tech Vault
Relational Databases & Relational Algebra (Arabic - عربي) with Amr Elhelw - Tech Vault
13:26