into a single OP_CreateBtree opcode. This simplifies the implementation and
makes the bytecode programs clearer.
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nKeyField and nAllField, which are more useful and run a little faster.
FossilOrigin-Name: aea5990eab5e85f92df966aa641db2271c81052010ad2d80982475c4275a1284
resolveP2Values() routine for a small size reduction and performance increase.
FossilOrigin-Name: 1cad2926ad88b83becab1326bd189d7bac8ba6d470b36ba5d29af5c9fb016014
This fixes a problem with date/time functions in check-constraints. Add
some test cases for date/time functions in index expressions and check
constraints.
FossilOrigin-Name: 22eda0985ecd1f456c073e6ad735a8417f3ff1fb6aaad1640e1cec01e50c51d8
OP_ResultRow opcode on PRAGMA implementations, for a small reduction in the
library footprint.
FossilOrigin-Name: c46f0f076c674891e20240bad56693d891aedc43004bcf980a5d199515f23413
extra prepFlags argument. Add the SQLITE_PREPARE_PERSISTENT option as
one bit in that argument. Use the new option in FTS3, FTS5, and RTREE.
FossilOrigin-Name: 03977248e6fdaa9b35c15e5dd9bb89552f2f0a913cc31609b5af1e2347b67d38
sqlite3_stmt_status(). Use this for two new columns in the stmts virtual
table.
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stability guarantee. This involves refactoring the sqlite3.flags bitvector
to carve out a free bit to use.
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extra prepFlags argument. Add the SQLITE_PREPARE_PERSISTENT option as one
bit in that argument.
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probably not a real problem, as the number-of-bytes parameter was passed 0 in
this case, but it was causing a santizer complaint.
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used to access an auxiliary data cache over all functions in a single prepared
statement.
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than 32, set only the high-order bit of the Vdbe.expmask rather than setting
all bits. This could potentially result in fewer false-positive reprepares.
FossilOrigin-Name: 45797feefe90cb7da53256b0c42fdaa1221d0a27
records, for a reduced disk footprint. This change also involves increasing
the P5 operand from 8 to 16 bits.
FossilOrigin-Name: 118ded403b95050b74ae2b03919c43d614094a32
PRAGMA statements that do not return a value in that case (e.g. page_size,
cache_size, auto_vacuum).
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SQL parameter names and parameter numbers. There is a performance
improvement, though there are still a few hiccups in the current code.
FossilOrigin-Name: 68ecafa1425a41358c88f41efea3262f1b4490f2
bulk zeroed on allocation are grouped at the beginning, and the memset()
only runs over those fields that really need it.
FossilOrigin-Name: 8165f88bb1d40693d67005a8d5dc499085f64b91
