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#sqlwithidc ผลการค้นหา

ไม่พบผลลัพธ์สำหรับ "#sqlwithidc"
ไม่พบผลลัพธ์สำหรับ "#sqlwithidc"
ไม่พบผลลัพธ์สำหรับ "#sqlwithidc"
lakkilohitha's profile picture. Data Analyst
Lohitha
 @lakkilohitha
15 พ.ย.

Day 12 #SQLWithIDC In SQL, NULL is not a value it’s the silence between the notes. It’s the unknown, the missing, the unrecorded. IS NULL, IS NOT NULL, COALESCE() these are not just keywords, they’re the tools to give meaning to absence. @indiandataclub @dpdzero

lakkilohitha's tweet image. Day 12 #SQLWithIDC In SQL, NULL is not a value it’s the silence between the notes. It’s the unknown, the missing, the unrecorded. IS NULL, IS NOT NULL, COALESCE() these are not just keywords, they’re the tools to give meaning to absence. @indiandataclub @dpdzero
lakkilohitha's tweet image. Day 12 #SQLWithIDC In SQL, NULL is not a value it’s the silence between the notes. It’s the unknown, the missing, the unrecorded. IS NULL, IS NOT NULL, COALESCE() these are not just keywords, they’re the tools to give meaning to absence. @indiandataclub @dpdzero
lakkilohitha's tweet image. Day 12 #SQLWithIDC In SQL, NULL is not a value it’s the silence between the notes. It’s the unknown, the missing, the unrecorded. IS NULL, IS NOT NULL, COALESCE() these are not just keywords, they’re the tools to give meaning to absence. @indiandataclub @dpdzero
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lakkilohitha's profile picture. Data Analyst
Lohitha
 @lakkilohitha
18 พ.ย.

Day 14 #SQLWithIDC INNER JOIN seeks alignment LEFT JOIN preserves perspective RIGHT JOIN changes it A NULL in a LEFT JOIN isn’t absence — it’s a story untold, a connection yet to be made Data reminds us: inclusion reveals as much as matching ever will @indiandataclub @dpdzero

lakkilohitha's tweet image. Day 14 #SQLWithIDC INNER JOIN seeks alignment LEFT JOIN preserves perspective RIGHT JOIN changes it A NULL in a LEFT JOIN isn’t absence — it’s a story untold, a connection yet to be made Data reminds us: inclusion reveals as much as matching ever will @indiandataclub @dpdzero
lakkilohitha's tweet image. Day 14 #SQLWithIDC INNER JOIN seeks alignment LEFT JOIN preserves perspective RIGHT JOIN changes it A NULL in a LEFT JOIN isn’t absence — it’s a story untold, a connection yet to be made Data reminds us: inclusion reveals as much as matching ever will @indiandataclub @dpdzero
lakkilohitha's tweet image. Day 14 #SQLWithIDC INNER JOIN seeks alignment LEFT JOIN preserves perspective RIGHT JOIN changes it A NULL in a LEFT JOIN isn’t absence — it’s a story untold, a connection yet to be made Data reminds us: inclusion reveals as much as matching ever will @indiandataclub @dpdzero
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KaleRoshani1's profile picture. Data Analyst | Excel | Power BI | MySQL | Python | Making Data Clear & Actionable to drive Business Growth https://t.co/OiOyR5C9if
Roshani Gokul Kale
 @KaleRoshani1
18 พ.ย.

Day 12 of #21DaysSQLChallenge by @IndianDataClub & @dpdzero 🔹 Topic: NULL Handling Learned how to work with missing data using IS NULL, IS NOT NULL, and COALESCE() to replace NULLs and ensure accurate filtering and calculations. #SQLWithIDC #LearnSQL #IDCChallenge

KaleRoshani1's tweet image. Day 12 of #21DaysSQLChallenge by @IndianDataClub & @dpdzero 🔹 Topic: NULL Handling Learned how to work with missing data using IS NULL, IS NOT NULL, and COALESCE() to replace NULLs and ensure accurate filtering and calculations. #SQLWithIDC #LearnSQL #IDCChallenge
KaleRoshani1's tweet image. Day 12 of #21DaysSQLChallenge by @IndianDataClub & @dpdzero 🔹 Topic: NULL Handling Learned how to work with missing data using IS NULL, IS NOT NULL, and COALESCE() to replace NULLs and ensure accurate filtering and calculations. #SQLWithIDC #LearnSQL #IDCChallenge
KaleRoshani1's tweet image. Day 12 of #21DaysSQLChallenge by @IndianDataClub & @dpdzero 🔹 Topic: NULL Handling Learned how to work with missing data using IS NULL, IS NOT NULL, and COALESCE() to replace NULLs and ensure accurate filtering and calculations. #SQLWithIDC #LearnSQL #IDCChallenge
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saikiranudayana's profile picture. pw'ian.
sai kiran udayana
 @saikiranudayana
24 พ.ย.

day -18/21 Days SQl challenge #SQLwithIDC Getting back to the Grind of SQL with @indiandataclub and @dpdzero

saikiranudayana's tweet image. day -18/21 Days SQl challenge #SQLwithIDC Getting back to the Grind of SQL with @indiandataclub and @dpdzero
saikiranudayana's tweet image. day -18/21 Days SQl challenge #SQLwithIDC Getting back to the Grind of SQL with @indiandataclub and @dpdzero
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abhilashadhole5's profile picture.
Abhilasha
 @abhilashadhole5
15 พ.ย.

𝗗𝗮𝘆 12 #21DaysSQLChallenge 🚀 Handling NULLs & comparing categories ✅ IS NULL / IS NOT NULL ✅ COALESCE for fallback ✅ COUNT(*) vs COUNT(column) ✅ CTE + CASE for clean summaries ⚠️ Don’t treat NULL as a value Stepwise queries = clear & scalable SQL! 🙌 #SQLWithIDC

abhilashadhole5's tweet image. 𝗗𝗮𝘆 12 #21DaysSQLChallenge 🚀 Handling NULLs & comparing categories ✅ IS NULL / IS NOT NULL ✅ COALESCE for fallback ✅ COUNT(*) vs COUNT(column) ✅ CTE + CASE for clean summaries ⚠️ Don’t treat NULL as a value Stepwise queries = clear & scalable SQL! 🙌 #SQLWithIDC
abhilashadhole5's tweet image. 𝗗𝗮𝘆 12 #21DaysSQLChallenge 🚀 Handling NULLs & comparing categories ✅ IS NULL / IS NOT NULL ✅ COALESCE for fallback ✅ COUNT(*) vs COUNT(column) ✅ CTE + CASE for clean summaries ⚠️ Don’t treat NULL as a value Stepwise queries = clear & scalable SQL! 🙌 #SQLWithIDC
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saikiranudayana's profile picture. pw'ian.
sai kiran udayana
 @saikiranudayana
21 พ.ย.

day 16/21days sql challenge Back to the SQL grind #SQLwithIDC with @indiandataclub and @dpdzero

saikiranudayana's tweet image. day 16/21days sql challenge Back to the SQL grind #SQLwithIDC with @indiandataclub and @dpdzero
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lakkilohitha's profile picture. Data Analyst
Lohitha
 @lakkilohitha
24 พ.ย.

Day 18 #SQLWithIDC 🔶UNION removes duplicates, slower but unique results. 🔷UNION ALL keeps all rows, faster performance. 🔶Same columns + compatible types. Use ORDER BY last. Pro tip: Use UNION ALL when duplicates aren't an issue! @indiandataclub @dpdzero

lakkilohitha's tweet image. Day 18 #SQLWithIDC 🔶UNION removes duplicates, slower but unique results. 🔷UNION ALL keeps all rows, faster performance. 🔶Same columns + compatible types. Use ORDER BY last. Pro tip: Use UNION ALL when duplicates aren't an issue! @indiandataclub @dpdzero
lakkilohitha's tweet image. Day 18 #SQLWithIDC 🔶UNION removes duplicates, slower but unique results. 🔷UNION ALL keeps all rows, faster performance. 🔶Same columns + compatible types. Use ORDER BY last. Pro tip: Use UNION ALL when duplicates aren't an issue! @indiandataclub @dpdzero
lakkilohitha's tweet image. Day 18 #SQLWithIDC 🔶UNION removes duplicates, slower but unique results. 🔷UNION ALL keeps all rows, faster performance. 🔶Same columns + compatible types. Use ORDER BY last. Pro tip: Use UNION ALL when duplicates aren't an issue! @indiandataclub @dpdzero
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lakkilohitha's profile picture. Data Analyst
Lohitha
 @lakkilohitha
27 พ.ย.

Day 21 #SQLWithIDC CTEs transform tangled logic into elegant, reusable steps, turning complexity into insight. From simple stats to multi-step analysis, CTEs are a game-changer for query organization. @indiandataclub @dpdzero

lakkilohitha's tweet image. Day 21 #SQLWithIDC CTEs transform tangled logic into elegant, reusable steps, turning complexity into insight. From simple stats to multi-step analysis, CTEs are a game-changer for query organization. @indiandataclub @dpdzero
lakkilohitha's tweet image. Day 21 #SQLWithIDC CTEs transform tangled logic into elegant, reusable steps, turning complexity into insight. From simple stats to multi-step analysis, CTEs are a game-changer for query organization. @indiandataclub @dpdzero
lakkilohitha's tweet image. Day 21 #SQLWithIDC CTEs transform tangled logic into elegant, reusable steps, turning complexity into insight. From simple stats to multi-step analysis, CTEs are a game-changer for query organization. @indiandataclub @dpdzero
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lakkilohitha's profile picture. Data Analyst
Lohitha
 @lakkilohitha
17 พ.ย.

Day 13 #SQLWithIDC In SQL and life, INNER JOIN reminds us: True insight emerges where paths intersect. It’s not about gathering all data— But about finding meaningful matches that matter. Real connection, real value. @indiandataclub @dpdzero

lakkilohitha's tweet image. Day 13 #SQLWithIDC In SQL and life, INNER JOIN reminds us: True insight emerges where paths intersect. It’s not about gathering all data— But about finding meaningful matches that matter. Real connection, real value. @indiandataclub @dpdzero
lakkilohitha's tweet image. Day 13 #SQLWithIDC In SQL and life, INNER JOIN reminds us: True insight emerges where paths intersect. It’s not about gathering all data— But about finding meaningful matches that matter. Real connection, real value. @indiandataclub @dpdzero
lakkilohitha's tweet image. Day 13 #SQLWithIDC In SQL and life, INNER JOIN reminds us: True insight emerges where paths intersect. It’s not about gathering all data— But about finding meaningful matches that matter. Real connection, real value. @indiandataclub @dpdzero
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abhilashadhole5's profile picture.
Abhilasha
 @abhilashadhole5
23 พ.ย.

𝗗𝗮𝘆 𝟭𝟴 #SQLWithIDC🚀 Today I explored UNION & UNION ALL — combining multiple queries into one dataset! ✨ 💡Quick Tips: • UNION = no duplicates✅ • UNION ALL = keeps all✅ • Match columns & types • Order only after final result Combine smartly, analyze faster! 🙌

abhilashadhole5's tweet image. 𝗗𝗮𝘆 𝟭𝟴 #SQLWithIDC🚀 Today I explored UNION & UNION ALL — combining multiple queries into one dataset! ✨ 💡Quick Tips: • UNION = no duplicates✅ • UNION ALL = keeps all✅ • Match columns & types • Order only after final result Combine smartly, analyze faster! 🙌
abhilashadhole5's tweet image. 𝗗𝗮𝘆 𝟭𝟴 #SQLWithIDC🚀 Today I explored UNION & UNION ALL — combining multiple queries into one dataset! ✨ 💡Quick Tips: • UNION = no duplicates✅ • UNION ALL = keeps all✅ • Match columns & types • Order only after final result Combine smartly, analyze faster! 🙌
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abhilashadhole5's profile picture.
Abhilasha
 @abhilashadhole5
13 พ.ย.

Day 10 of #SQLWithIDC 🚀— CASE statements 💡 Key takeaways: • Use CASE to categorize or create conditional metrics • Always include ELSE (avoid NULLs) • Works in SELECT, ORDER BY, and GROUP BY • First match wins — order matters!

abhilashadhole5's tweet image. Day 10 of #SQLWithIDC 🚀— CASE statements 💡 Key takeaways: • Use CASE to categorize or create conditional metrics • Always include ELSE (avoid NULLs) • Works in SELECT, ORDER BY, and GROUP BY • First match wins — order matters!
abhilashadhole5's tweet image. Day 10 of #SQLWithIDC 🚀— CASE statements 💡 Key takeaways: • Use CASE to categorize or create conditional metrics • Always include ELSE (avoid NULLs) • Works in SELECT, ORDER BY, and GROUP BY • First match wins — order matters!
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saikiranudayana's profile picture. pw'ian.
sai kiran udayana
 @saikiranudayana
11 พ.ย.

Completed 7 days of the 21 Days SQL Challenge. Staying consistent has helped me strengthen my foundation and approach problems with clarity. Looking forward to learning more and progressing further in the upcoming days. Tagging @dpdzero and @indiandataclub #SQLWithIDC

saikiranudayana's tweet image. Completed 7 days of the 21 Days SQL Challenge. Staying consistent has helped me strengthen my foundation and approach problems with clarity. Looking forward to learning more and progressing further in the upcoming days. Tagging @dpdzero and @indiandataclub #SQLWithIDC
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abhilashadhole5's profile picture.
Abhilasha
 @abhilashadhole5
3 พ.ย.

🚀 Day 1 of the IDC 21 Days SQL Challenge! Started my journey with basics: SELECT, filtering, exploring tables & finding unique values with DISTINCT. Day 1 challenge: List all unique hospital services. Big thanks to IDC & @dpdzero for the supportive community!🙌 #SQLWithIDC

abhilashadhole5's tweet image. 🚀 Day 1 of the IDC 21 Days SQL Challenge! Started my journey with basics: SELECT, filtering, exploring tables & finding unique values with DISTINCT. Day 1 challenge: List all unique hospital services. Big thanks to IDC & @dpdzero for the supportive community!🙌 #SQLWithIDC
abhilashadhole5's tweet image. 🚀 Day 1 of the IDC 21 Days SQL Challenge! Started my journey with basics: SELECT, filtering, exploring tables & finding unique values with DISTINCT. Day 1 challenge: List all unique hospital services. Big thanks to IDC & @dpdzero for the supportive community!🙌 #SQLWithIDC
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vini_pa99796's profile picture. Data Analyst | Turning data into stories & insights 📊 | SQL • Power BI • Excel • Python | Curious mind solving real problems with clear visuals
Ashvini Patil
 @vini_pa99796
17 พ.ย.

Day 12 ✅ of #21DaysSQLChallenge by @IndianDataClub x @DPDzero Dived into NULL handling. Today’s challenge: compare weeks “With Event” vs “No Event” and analyze satisfaction + morale. Key learning: NULLs change everything—handle them smartly! #SQLWithIDC

vini_pa99796's tweet image. Day 12 ✅ of #21DaysSQLChallenge by @IndianDataClub x @DPDzero Dived into NULL handling. Today’s challenge: compare weeks “With Event” vs “No Event” and analyze satisfaction + morale. Key learning: NULLs change everything—handle them smartly! #SQLWithIDC
vini_pa99796's tweet image. Day 12 ✅ of #21DaysSQLChallenge by @IndianDataClub x @DPDzero Dived into NULL handling. Today’s challenge: compare weeks “With Event” vs “No Event” and analyze satisfaction + morale. Key learning: NULLs change everything—handle them smartly! #SQLWithIDC
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lakkilohitha's profile picture. Data Analyst
Lohitha
 @lakkilohitha
14 พ.ย.

Day 11 #SQLWithIDC 🔶DISTINCT removes duplicates, showing unique rows based on all selected columns. 🔷Use it to clean data and get true unique values. 🔶Remember, for aggregates use GROUP BY, and handle duplicates early for better performance. @indiandataclub @dpdzero

lakkilohitha's tweet image. Day 11 #SQLWithIDC 🔶DISTINCT removes duplicates, showing unique rows based on all selected columns. 🔷Use it to clean data and get true unique values. 🔶Remember, for aggregates use GROUP BY, and handle duplicates early for better performance. @indiandataclub @dpdzero
lakkilohitha's tweet image. Day 11 #SQLWithIDC 🔶DISTINCT removes duplicates, showing unique rows based on all selected columns. 🔷Use it to clean data and get true unique values. 🔶Remember, for aggregates use GROUP BY, and handle duplicates early for better performance. @indiandataclub @dpdzero
lakkilohitha's tweet image. Day 11 #SQLWithIDC 🔶DISTINCT removes duplicates, showing unique rows based on all selected columns. 🔷Use it to clean data and get true unique values. 🔶Remember, for aggregates use GROUP BY, and handle duplicates early for better performance. @indiandataclub @dpdzero
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saikiranudayana's profile picture. pw'ian.
sai kiran udayana
 @saikiranudayana
18 พ.ย.

Day 15/21 SQL Challenge I have some commitments tomorrow, so I’m submitting the challenge a day early. I don’t want to break my streak — losing it would hurt more than a breakup! 😄 #SQLwithIDC with @indiandataclub and @dpdzero

saikiranudayana's tweet image. Day 15/21 SQL Challenge I have some commitments tomorrow, so I’m submitting the challenge a day early. I don’t want to break my streak — losing it would hurt more than a breakup! 😄 #SQLwithIDC with @indiandataclub and @dpdzero
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