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Schema & Data Modeling

Dynamic Fields

Wildcard Field Matching
💡 Dynamic, Field, EK, "CATCH-ALL, MAILBOX", jaisi, hai — CHAAHE, LETTER, PAR, KOI, bhi, NAAM, likha, ho, agar, PATTERN, MATCH, karta hai, ("*_s") TO, WO, AUTOMATICALLY, SAHI, JAGAH, PAR, CHALA, jaata hai.

Dynamic, Fields, wildcard, PATTERNS, (jaise, "*_s" ya, "*_i") DEFINE, karte, HAIN — agar, EK, DOCUMENT, "color_s" NAAM, ka, FIELD, BHEJTA, hai, TO, Solr, AUTOMATICALLY, USE, "string" type, ke, RULES, se, MATCH, kar, deta hai, bina, USE, PEHLE, se, SCHEMA, mein, DEFINE, kiye.

Dynamic, Fields, USEFUL, HAIN, JAB, SOURCE, DATA, ka, SCHEMA, PEHLE, se, PATA, NAHI, hota — LEKIN, PRODUCTION, ke, liye, EXPLICIT, fields, define, karna, BETTER, hai kyunki, YE, MORE, PREDICTABLE, hota hai.

<dynamicField name="*_s" type="string" indexed="true" stored="true"/>
<dynamicField name="*_i" type="pint" indexed="true" stored="true"/>
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Dynamic, Field, EK, "CATCH-ALL, MAILBOX", jaisi, hai — CHAAHE, LETTER, PAR, KOI, bhi, NAAM, likha, ho, agar, PATTERN, MATCH, karta hai, ("*_s") TO, WO, AUTOMATICALLY, SAHI, JAGAH, PAR, CHALA, jaata hai.
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⚡ Quick Recap
  • Dynamic fields wildcard patterns (*_s, *_i) se define hote hain
  • Naye fields automatically match ho jaate hain, bina explicit schema entry ke
  • Production mein explicit fields prefer kiye jaate hain, predictability ke liye
Is page mein (2 subtopics)

Dynamic, Fields, wildcard, PATTERNS, (jaise, "*_s" ya, "*_i") DEFINE, karte, HAIN — agar, EK, DOCUMENT, "color_s" NAAM, ka, FIELD, BHEJTA, hai, TO, Solr, AUTOMATICALLY, USE, "string" type, ke, RULES, se, MATCH, kar, deta hai, bina, USE, PEHLE, se, SCHEMA, mein, DEFINE, kiye.

<dynamicField name="*_s" type="string" indexed="true" stored="true"/>
<dynamicField name="*_i" type="pint" indexed="true" stored="true"/>

Dynamic, Fields, USEFUL, HAIN, JAB, SOURCE, DATA, ka, SCHEMA, PEHLE, se, PATA, NAHI, hota, (jaise, USER-GENERATED, metadata) — LEKIN, PRODUCTION, ke, liye, EXPLICIT, fields, define, karna, BETTER, hai, kyunki, YE, MORE, PREDICTABLE, aur, DEBUGGABLE, hota hai.

💡Tip: Dynamic, fields, ka, OVERUSE, SCHEMA, ko, "IMPLICIT" aur, HARD-TO-UNDERSTAND, bana, sakta hai — SPARINGLY, use, karo.