diff --git a/db/mathlatexml.mysql.sql b/db/mathlatexml.mysql.sql
new file mode 100644
index 0000000..89d8a6c
--- /dev/null
+++ b/db/mathlatexml.mysql.sql
@@ -0,0 +1,18 @@
+--
+-- Used by the math module to keep track
+-- of previously-rendered items.
+--
+CREATE TABLE /*_*/mathlatexml (
+  -- Binary MD5 hash of math_inputtex, used as an identifier key.
+  math_inputhash varbinary(16) NOT NULL PRIMARY KEY,
+  -- the user input
+  math_inputtex text NOT NULL,
+  -- the validated tex
+  math_tex text,
+  -- MathML output LaTeXML
+  math_mathml text,
+  -- SVG output mathoid
+  math_svg text,
+  -- MW_MATHSTYLE_(INLINE_DISPLAYSTYLE|DISPLAY|INLINE)
+  math_style tinyint
+) /*$wgDBTableOptions*/;
diff --git a/db/mathlatexml.pg.sql b/db/mathlatexml.pg.sql
new file mode 100644
index 0000000..6d2971b
--- /dev/null
+++ b/db/mathlatexml.pg.sql
@@ -0,0 +1,18 @@
+--
+-- Used by the math module to keep track
+-- of previously-rendered items.
+--
+CREATE TABLE /*_*/mathlatexml (
+  -- Binary MD5 hash of math_inputtex, used as an identifier key.
+  math_inputhash BYTEA PRIMARY KEY,
+  -- the user input
+  math_inputtex TEXT NOT NULL,
+  -- the validated tex
+  math_tex TEXT,
+  -- MathML output LaTeXML
+  math_mathml TEXT,
+  -- SVG output mathoid
+  math_svg TEXT,
+  -- MW_MATHSTYLE_(INLINE_DISPLAYSTYLE|DISPLAY|INLINE)
+  math_style SMALLINT
+) /*$wgDBTableOptions*/;
diff --git a/db/mathlatexml.sqllite.sql b/db/mathlatexml.sqllite.sql
new file mode 100644
index 0000000..89d8a6c
--- /dev/null
+++ b/db/mathlatexml.sqllite.sql
@@ -0,0 +1,18 @@
+--
+-- Used by the math module to keep track
+-- of previously-rendered items.
+--
+CREATE TABLE /*_*/mathlatexml (
+  -- Binary MD5 hash of math_inputtex, used as an identifier key.
+  math_inputhash varbinary(16) NOT NULL PRIMARY KEY,
+  -- the user input
+  math_inputtex text NOT NULL,
+  -- the validated tex
+  math_tex text,
+  -- MathML output LaTeXML
+  math_mathml text,
+  -- SVG output mathoid
+  math_svg text,
+  -- MW_MATHSTYLE_(INLINE_DISPLAYSTYLE|DISPLAY|INLINE)
+  math_style tinyint
+) /*$wgDBTableOptions*/;