sqlite: support reading NULL as undefined in result sets#61472
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mattskel wants to merge 3 commits intonodejs:mainfrom
Open
sqlite: support reading NULL as undefined in result sets#61472mattskel wants to merge 3 commits intonodejs:mainfrom
mattskel wants to merge 3 commits intonodejs:mainfrom
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nodejs-github-bot
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src/node_sqlite.cc
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| } \ | ||
| } while (0) | ||
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| #define SQLITE_VALUE_TO_JS_READ(from, isolate, use_big_int_args, \ |
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This much duplication is not acceptable.
himself65
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Jan 22, 2026
src/node_sqlite.cc
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| break; \ | ||
| } \ | ||
| case SQLITE_NULL: { \ | ||
| (result) = (read_null_as_undef) ? Undefined((isolate)) : Null((isolate)); \ |
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The main difference between SQLITE_VALUE_TO_JS_READ and SQLITE_VALUE_TO_JS is just the way of handling null values? Can we simplify the code?
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Thanks for this PR. I'm still struggling to see a reason for it. |
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There is similar PR here #59462, I have not compared them. Any PR for this issue needs to add to database.prepare(sql[, options]) as the Also the option should be added to new DatabaseSync(path[, options]) in addition to |
Add a statement-level flag to control NULL conversion. Expose setReadNullAsUndefined() on StatementSync. Apply to row-reading paths. Fixes: nodejs#59457
Refactor SQLITE_NULL case in SQLITE_VALUE_TO_JS. Remove SQLITE_VALUE_TO_JS_READ macro. Update sqlite docs. Add testing for SetReadNullAsUndefined implementation.
Add support for the readNullAsUndefined option. Added to database.prepare and DatabseSync. Option can be set at db level. Or overridden at statement level. Refs: nodejs#61472 (comment) Refs: nodejs#61311
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@mike-git374 the changes you requested have been made. |
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Add a statement-level flag to control how SQL NULL values are materialised in results. Expose setReadNullAsUndefined() on StatementSync and apply it to row-reading paths (get, all, iterate, columnToValue) without affecting function arguments or write paths.
Fixes: #59457