8000 Commits · CxTools/sqlite · GitHub

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Commits

Commits on Jan 1, 2021

Avoid allocating space to hold the prepared statements for CREATE statements
drh
committed
Faster and smaller test to ensure that the sqlite_schema.sql field is always
drh
committed
Change the unions of the Table.addColOffset field from characters to bytes.
drh
committed
Use the column name hash to improve performance of column name collision
drh
committed
Modify the makefile rule for "startup" so that it always builds with
drh
committed
Size reduction and performance increase in sqlite3Prepare().
drh
committed
Small size reduction and performance improvement in sqlite3VdbeMakeReady()
drh
committed
Streamline processing of the authenticator callback for the common case
drh
committed
Add the "startup" test program designed to measure startup performance,
drh
committed
Do not attempt to take a pointer to the ceil() and floor() functions as
drh
committed

Commits on Dec 30, 2020

Commits on Dec 29, 2020

Do not set the P3 parameter on OP_RowCell when copying an index btree, as
drh
committed

Commits on Dec 28, 2020

Fix missing comma in ctime.c that would cause the ENABLE_MATH_FUNCTIONS
drh
committed

Commits on Dec 23, 2020

Add the sqlite3session_memory_used() API to the sessions module. For querying the amount of heap memory currently being used by a session object.

dan
authored and
dan
committed

Commits on Dec 22, 2020

Fix SQLITE_OMIT_WINDOWFUNC builds by moving declaration of sqlite3ExpandSubquery out of "ifndef SQLITE_OMIT_WINDOWFUNC" block.

dan
authored and
dan
committed
Fix a couple spelling typos in comments.
mistachkin
committed
Fix a problem handling sub-queries with both a correlated WHERE clause and a "HAVING 0" clause where the parent query is itself an aggregate.

dan
authored and
dan
committed
Simplification to the aggregate-function analysis error detection logic at
drh
committed

Commits on Dec 21, 2020

Commits on Dec 20, 2020

Always declare the sqlite3WhereTrace variable, even for non-debug builds.
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drh
committed

Commits on Dec 19, 2020

Fix a broken assert() in fts5 that could be triggered by corrupt database records.

dan
authored and
dan
committed
Allow UNION ALL sub-queriesto be flattened even if the parent query is a join.
drh
committed

Commits on Dec 18, 2020

Fix for the previous fix in the case where a UNION ALL sub-query is joined against some other compound query.

dan
authored and
dan
committed
When flattening UNION ALL subqueries into a join query, ensure that separate cursor numbers are used for each segment of the newly flattened query.

dan
authored and
dan
committed

Commits on Dec 17, 2020

Fix a part of the header comment for flattenSubquery().

dan
authored and
dan
committed
Add test cases and minor fixes to this branch.

dan
authored and
dan
committed
In the CLI, add the ".filectrl data_version" command. And put the various
drh
committed
Fix a problem with sqlite3_expanded_sql() that could occur with statements that use both numbered (e.g. "?1") and unnumbered (i.e. "?") parameters.

dan
authored and
dan
committed

Commits on Dec 16, 2020

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