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Combined display of all available logs of MemCP. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

01:06, 12 September 2026 User account Mariovielo talk contribs was created
15:06, 11 September 2026 User account Robertfup talk contribs was created
20:50, 8 September 2026 Carli talk contribs created page Benchmark MemCP vs. MariaDB on Wordpress (Created page with "  = Benchmark MemCP vs. MariaDB on Wordpress = WordPress does more than fetch individual posts. Category pages, comment counters, search, archive lists, and plugin metadata queries repeatedly join and aggregate data. These are the places where a different database engine can make a noticeable difference. We compared '''MariaDB, MemCP, and MemCP with JIT''' using seven SQL...")
02:30, 5 September 2026 User account IrvinExity talk contribs was created
14:35, 1 September 2026 User account Tickettm20198166 talk contribs was created
11:59, 28 August 2026 Wikiservice talk contribs created page Storage Backends (Refresh MemCP documentation: accuracy, operational guidance, performance profile and maintained API reference)
11:59, 28 August 2026 Wikiservice talk contribs created page RecSets (Refresh MemCP documentation: accuracy, operational guidance, performance profile and maintained API reference)
11:59, 28 August 2026 Wikiservice talk contribs created page Security and Authentication (Refresh MemCP documentation: accuracy, operational guidance, performance profile and maintained API reference)
11:59, 28 August 2026 Wikiservice talk contribs created page JIT Compilation (Refresh MemCP documentation: accuracy, operational guidance, performance profile and maintained API reference)
11:59, 28 August 2026 Wikiservice talk contribs created page Dashboard Metrics (Refresh MemCP documentation: accuracy, operational guidance, performance profile and maintained API reference)
11:52, 28 August 2026 Carli talk contribs changed group membership for Wikiservice from (none) to bot and administrator
11:51, 28 August 2026 User account Wikiservice talk contribs was created
14:48, 27 August 2026 User account Tickettm20191598 talk contribs was created
08:38, 27 August 2026 Carli talk contribs created page Window Functions (Created page with "← Back to Full SCM API documentation == stream_emit == invokes a streaming callback immediately; marks ordering-sensitive emission as an observable effect '''Allowed number of parameters:''' 2–2 === Parameters === * '''emit''' (<code>func(value:any) -> any</code>): * '''value''' (<code>any</code>): === Returns === <code>any</code> == stream_window_reduce == applies OFFSET/LIMIT and a serial redu...") Tag: Visual edit: Switched
08:36, 27 August 2026 Carli talk contribs created page Transactions (Created page with " ← Back to Full SCM API documentation == tx_commit == Commits the current transaction. '''Allowed number of parameters:''' 1–1 === Parameters === * '''session''' (<code>func(key:string?, value:any?) -> any</code>): the session function that holds tx state === Returns === <code>bool</code> == tx_rollback == Rolls back the current transaction. '''Allowed number of parameters:''' 1–1 <span...") Tag: Visual edit: Switched
08:35, 27 August 2026 Carli talk contribs created page Timezone (Created page with " == unix_timestamp == returns a unix timestamp (integer seconds since epoch) '''Allowed number of parameters:''' 0–1 === Parameters === * '''dt''' (<code>any</code>): optional datetime value to convert ''(optional)'' === Returns === <code>int</code> == system_time_zone == returns the operating system's local timezone name '''Allowed number of parameters:''' 0–0 === Para...") Tag: Visual edit: Switched
08:15, 27 August 2026 Carli talk contribs created page JIT in Scheme (Created page with "= JIT Compilation = Our scheme dialect allows to JIT-compile SCM code into real machine code. ← Back to Full SCM API documentation == jit == compiles a lambda to optimized native code when this build enables JIT '''Allowed number of parameters:''' 1–1 === Parameters === * '''fn''' (<code>any</code>): the function to compile === Returns === <code>any</code> == jit? == tel...") Tag: Visual edit: Switched
09:22, 26 August 2026 Carli talk contribs created page JSON (Created page with "= JSON and SQL/JSON in MemCP = '''MemCP provides native JSON and SQL/JSON support on its high-performance columnar SQL engine.''' JSON documents can be filtered, joined, grouped, sorted, modified and assembled into deeply nested application responses without leaving SQL. The same JSON engine is exposed through both MemCP SQL dialects: applications get MySQL/MariaDB-compatible JSON functions such as <code>JSON_EXTRACT</code>, <code>JSON_VALUE</code>, <code>JSON_OBJECT</...")
13:04, 21 August 2026 Carli talk contribs created page Dashboard and Operations (Created page with "The <code>/dashboard</code> interface provides CPU/memory/request metrics, database and table browsing, shard/compression details, SQL/Scheme consoles, users and grants, runtime settings, process inspection, service state, and configured logs. <code>SHOW [FULL] PROCESSLIST</code>, dashboard process controls, <code>KILL QUERY</code>, and <code>KILL CONNECTION</code> expose active work and cancellation. Graceful shutdown stops new requests and waits up to <code>ShutdownDr...") Tag: Visual edit: Switched
13:03, 21 August 2026 Carli talk contribs created page Triggers (Created page with "MemCP supports persistent BEFORE and AFTER triggers for INSERT, UPDATE, and DELETE. Trigger bodies can read <code>OLD</code> and <code>NEW<</code>, assign permitted <code>NEW</code> values, run conditional BEGIN/END bodies, and execute supported DML including <code>INSERT … SELECT</code>. Multiple triggers execute by registered priority. AFTER work may be configured as asynchronous, in which case its completion and failure are not identical to the originating statemen...") Tag: Visual edit
13:02, 21 August 2026 Carli talk contribs created page Memory Management and Eviction (Created page with "MemCP tracks persisted shard columns, indexes, temporary columns, keytables, cache-engine objects, and string dictionaries in a global memory manager. The overall budget defaults to 50% of system RAM. A separate persisted-data budget defaults to 30%. Exact byte limits override percentages. If system available memory falls too low, MemCP can evict before its own configured budget is exhausted. Eviction is LRU-like and type-aware. Persistent shard eviction releases only...") Tag: Visual edit
13:01, 21 August 2026 Carli talk contribs created page Transactions and Isolation (Created page with "Every SQL statement runs in an implicit transaction unless the session already has an explicit <code>BEGIN</code>/<code>COMMIT</code>/<code>ROLLBACK</code> transaction. The default cursor-stability mode applies writes directly with undo masks, gives statement atomicity, and rolls back on errors. MemCP also contains an ACID mode with snapshot visibility and optimistic commit conflict detection. Savepoints are used internally for nested trigger/error recovery. Transactio...") Tag: Visual edit
12:58, 21 August 2026 Carli talk contribs created page Query Planner and Physical Lowering (Created page with "MemCP compiles SQL into executable Scheme code. The planner first converts SQL into a logical representation, decorrelates subqueries, and chooses a join order. Only after those semantic decisions are complete does the physical lowerer select scans, indexes, caches, RecSets, computed columns, and other storage-engine operators. This separation is important: two queries that mean the same thing should reach the same logical representation even when they use different...") Tag: Visual edit
16:15, 12 August 2026 User account Charissa99I talk contribs was created
13:56, 9 August 2026 User account MonaPurton304 talk contribs was created
14:46, 6 August 2026 User account Accident-Lawyer-USA7652 talk contribs was created
11:06, 6 August 2026 User account Accident-Injury-Law-Firm9178 talk contribs was created
10:56, 6 August 2026 User account Bunk-beds-for-kids6826 talk contribs was created
10:15, 6 August 2026 User account Calculate-Aquarium-Size1594 talk contribs was created
21:58, 28 July 2026 User account Vicky35717 talk contribs was created
21:13, 21 July 2026 User account JanelleWilks talk contribs was created
14:17, 13 July 2026 User account A4-Paper-Supplier8830 talk contribs was created
22:01, 21 June 2026 User account LynellUib3 talk contribs was created
20:17, 16 May 2026 User account FranchescaEiffel talk contribs was created
07:00, 8 May 2026 User account EulaLevesque talk contribs was created
14:34, 4 May 2026 User account NellyKohl2645 talk contribs was created
10:31, 27 April 2026 User account FernandoGlassey talk contribs was created
05:26, 26 April 2026 User account TerrellJoe24855 talk contribs was created
21:49, 24 April 2026 User account MauriceNicholls talk contribs was created
12:46, 22 April 2026 User account Samual34P57 talk contribs was created
15:06, 12 March 2026 User account SteveGob talk contribs was created
04:19, 27 February 2026 Carli talk contribs created page File:Memcp-Load.png
04:19, 27 February 2026 Carli talk contribs uploaded File:Memcp-Load.png
00:56, 14 February 2026 User account EarthaA6801909 talk contribs was created
19:29, 13 February 2026 User account OrenWintle18 talk contribs was created
12:46, 13 February 2026 User account KamMooring6 talk contribs was created
12:35, 13 February 2026 User account Bev936774163 talk contribs was created
10:27, 13 February 2026 User account AldaValentino99 talk contribs was created
07:29, 13 February 2026 User account Marshall35E talk contribs was created
07:16, 13 February 2026 User account DellLipscomb885 talk contribs was created

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