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copy comments about pragma flags from SQLite source code

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Nikita Sivukhin
2025-07-02 11:34:10 +04:00
parent 34021134fe
commit 3e5bfb0083
1 changed files with 8 additions and 8 deletions
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16
core/pragma.rs
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@@ -8,14 +8,14 @@ bitflags! {
// Flag names match those used in SQLite:
// https://github.com/sqlite/sqlite/blob/b3c1884b65400da85636458298bd77cbbfdfb401/tool/mkpragmatab.tcl#L22-L29
struct PragmaFlags: u8 {
const NeedSchema = 0x01;
const NoColumns = 0x02;
const NoColumns1 = 0x04;
const ReadOnly = 0x08;
const Result0 = 0x10;
const Result1 = 0x20;
const SchemaOpt = 0x40;
const SchemaReq = 0x80;
const NeedSchema = 0x01; /* Force schema load before running */
const NoColumns = 0x02; /* OP_ResultRow called with zero columns */
const NoColumns1 = 0x04; /* zero columns if RHS argument is present */
const ReadOnly = 0x08; /* Read-only HEADER_VALUE */
const Result0 = 0x10; /* Acts as query when no argument */
const Result1 = 0x20; /* Acts as query when has one argument */
const SchemaOpt = 0x40; /* Schema restricts name search if present */
const SchemaReq = 0x80; /* Schema required - "main" is default */
}
}