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Schema & Data Modeling

Copy Fields

Merging Fields for Search
💡 copyField, EK, "PHOTOCOPY, MACHINE", jaisa, hai — EK, hi, CONTENT, ki, MULTIPLE, COPIES, banata hai, DIFFERENT, PURPOSES, (search, sorting) ke, liye, DIFFERENT, jagah, RAKHNE, ke, liye.

copyField, EK, ya, MORE, SOURCE, fields, ke, CONTENT, ko, EK, DESTINATION, field, mein, COPY, kar, deta hai — YE, MULTIPLE, fields, (title, description, tags) ko, EK, hi, "text" field, mein, MERGE, karke, EK, hi, SEARCH, BOX, se, SABKO, SEARCH, karne, ke, liye, USE, hota hai.

copyField, ka, EK, aur, USE-CASE, hai, — SAME, DATA, ko, DIFFERENT, ANALYSIS, ke, saath, INDEX, karna. jaise, "title" field, se, "title_exact" (string, type) mein, COPY, kar, ke, EXACT-MATCH, sorting, ke, liye, ALAG, se, RAKHNA.

<copyField source="title" dest="text"/>
<copyField source="description" dest="text"/>
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copyField, EK, "PHOTOCOPY, MACHINE", jaisa, hai — EK, hi, CONTENT, ki, MULTIPLE, COPIES, banata hai, DIFFERENT, PURPOSES, (search, sorting) ke, liye, DIFFERENT, jagah, RAKHNE, ke, liye.
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⚡ झट से Recap
  • copyField = multiple source fields ko ek destination field mein merge karta hai
  • Ek hi search box se multiple fields search karne ke liye useful
  • Same data ko different analysis ke saath index karne ke liye bhi use hota hai
इस page में (2 subtopics)

copyField, EK, ya, MORE, SOURCE, fields, ke, CONTENT, ko, EK, DESTINATION, field, mein, COPY, kar, deta hai — YE, MULTIPLE, fields, (title, description, tags) ko, EK, hi, "text" field, mein, MERGE, karke, EK, hi, SEARCH, BOX, se, SABKO, SEARCH, karne, ke, liye, USE, hota hai.

<copyField source="title" dest="text"/>
<copyField source="description" dest="text"/>

copyField, ka, EK, aur, USE-CASE, hai, — SAME, DATA, ko, DIFFERENT, ANALYSIS, ke, saath, INDEX, karna. jaise, "title" field, se, "title_exact" (string, type) mein, COPY, kar, ke, EXACT-MATCH, sorting, ke, liye, ALAG, se, RAKHNA.

💡Tip: copyField, DESTINATION, fields, ko, KABHI, "stored" mat, banao, agar, ZAROORAT, na, ho — YE, INDEX, SIZE, ko, BINA, VAJAH, BADHATA, hai.