hxt-8.0.0: doc/hdoc/src/Text-XML-HXT-RelaxNG-DataTypeLibMysql.html
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<pre><a name="line-1"></a><span class='comment'>-- |</span>
<a name="line-2"></a><span class='comment'>-- Datatype library for the MySQL datatypes</span>
<a name="line-3"></a><span class='comment'>--</span>
<a name="line-4"></a><span class='comment'>-- $Id: DataTypeLibMysql.hs,v 1.1 2005/09/02 17:09:39 hxml Exp $</span>
<a name="line-5"></a>
<a name="line-6"></a><span class='keyword'>module</span> <span class='conid'>Text</span><span class='varop'>.</span><span class='conid'>XML</span><span class='varop'>.</span><span class='conid'>HXT</span><span class='varop'>.</span><span class='conid'>RelaxNG</span><span class='varop'>.</span><span class='conid'>DataTypeLibMysql</span>
<a name="line-7"></a> <span class='layout'>(</span> <span class='varid'>mysqlNS</span>
<a name="line-8"></a> <span class='layout'>,</span> <span class='varid'>mysqlDatatypeLib</span>
<a name="line-9"></a> <span class='layout'>)</span>
<a name="line-10"></a><span class='keyword'>where</span>
<a name="line-11"></a>
<a name="line-12"></a><span class='keyword'>import</span> <span class='conid'>Text</span><span class='varop'>.</span><span class='conid'>XML</span><span class='varop'>.</span><span class='conid'>HXT</span><span class='varop'>.</span><span class='conid'>RelaxNG</span><span class='varop'>.</span><span class='conid'>DataTypeLibUtils</span>
<a name="line-13"></a>
<a name="line-14"></a><span class='keyword'>import</span> <span class='conid'>Data</span><span class='varop'>.</span><span class='conid'>Maybe</span>
<a name="line-15"></a>
<a name="line-16"></a><span class='comment'>-- ------------------------------------------------------------</span>
<a name="line-17"></a>
<a name="line-18"></a><span class='comment'>-- | Namespace of the MySQL datatype library</span>
<a name="line-19"></a>
<a name="line-20"></a><a name="mysqlNS"></a><span class='definition'>mysqlNS</span> <span class='keyglyph'>::</span> <span class='conid'>String</span>
<a name="line-21"></a><span class='definition'>mysqlNS</span> <span class='keyglyph'>=</span> <span class='str'>"http://www.mysql.com"</span>
<a name="line-22"></a>
<a name="line-23"></a>
<a name="line-24"></a><span class='comment'>-- | The main entry point to the MySQL datatype library.</span>
<a name="line-25"></a><span class='comment'>--</span>
<a name="line-26"></a><span class='comment'>-- The 'DTC' constructor exports the list of supported datatypes and params.</span>
<a name="line-27"></a><span class='comment'>-- It also exports the specialized functions to validate a XML instance value with</span>
<a name="line-28"></a><span class='comment'>-- respect to a datatype.</span>
<a name="line-29"></a>
<a name="line-30"></a><a name="mysqlDatatypeLib"></a><span class='definition'>mysqlDatatypeLib</span> <span class='keyglyph'>::</span> <span class='conid'>DatatypeLibrary</span>
<a name="line-31"></a><span class='definition'>mysqlDatatypeLib</span> <span class='keyglyph'>=</span> <span class='layout'>(</span><span class='varid'>mysqlNS</span><span class='layout'>,</span> <span class='conid'>DTC</span> <span class='varid'>datatypeAllowsMysql</span> <span class='varid'>datatypeEqualMysql</span> <span class='varid'>mysqlDatatypes</span><span class='layout'>)</span>
<a name="line-32"></a>
<a name="line-33"></a>
<a name="line-34"></a><a name="mysqlDatatypes"></a><span class='comment'>-- | All supported datatypes of the library</span>
<a name="line-35"></a><span class='definition'>mysqlDatatypes</span> <span class='keyglyph'>::</span> <span class='conid'>AllowedDatatypes</span>
<a name="line-36"></a><span class='definition'>mysqlDatatypes</span> <span class='keyglyph'>=</span> <span class='keyglyph'>[</span> <span class='comment'>-- numeric types</span>
<a name="line-37"></a> <span class='layout'>(</span><span class='str'>"SIGNED-TINYINT"</span><span class='layout'>,</span> <span class='varid'>numericParams</span><span class='layout'>)</span>
<a name="line-38"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"UNSIGNED-TINYINT"</span><span class='layout'>,</span> <span class='varid'>numericParams</span><span class='layout'>)</span>
<a name="line-39"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"SIGNED-SMALLINT"</span><span class='layout'>,</span> <span class='varid'>numericParams</span><span class='layout'>)</span>
<a name="line-40"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"UNSIGNED-SMALLINT"</span><span class='layout'>,</span> <span class='varid'>numericParams</span><span class='layout'>)</span>
<a name="line-41"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"SIGNED-MEDIUMINT"</span><span class='layout'>,</span> <span class='varid'>numericParams</span><span class='layout'>)</span>
<a name="line-42"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"UNSIGNED-MEDIUMINT"</span><span class='layout'>,</span> <span class='varid'>numericParams</span><span class='layout'>)</span>
<a name="line-43"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"SIGNED-INT"</span><span class='layout'>,</span> <span class='varid'>numericParams</span><span class='layout'>)</span>
<a name="line-44"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"UNSIGNED-INT"</span><span class='layout'>,</span> <span class='varid'>numericParams</span><span class='layout'>)</span>
<a name="line-45"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"SIGNED-BIGINT"</span><span class='layout'>,</span> <span class='varid'>numericParams</span><span class='layout'>)</span>
<a name="line-46"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"UNSIGNED-BIGINT"</span><span class='layout'>,</span> <span class='varid'>numericParams</span><span class='layout'>)</span>
<a name="line-47"></a>
<a name="line-48"></a> <span class='comment'>-- string types</span>
<a name="line-49"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"CHAR"</span><span class='layout'>,</span> <span class='varid'>stringParams</span><span class='layout'>)</span>
<a name="line-50"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"VARCHAR"</span><span class='layout'>,</span> <span class='varid'>stringParams</span><span class='layout'>)</span>
<a name="line-51"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"BINARY"</span><span class='layout'>,</span> <span class='varid'>stringParams</span><span class='layout'>)</span>
<a name="line-52"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"VARBINARY"</span><span class='layout'>,</span> <span class='varid'>stringParams</span><span class='layout'>)</span>
<a name="line-53"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"TINYTEXT"</span><span class='layout'>,</span> <span class='varid'>stringParams</span><span class='layout'>)</span>
<a name="line-54"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"TINYBLOB"</span><span class='layout'>,</span> <span class='varid'>stringParams</span><span class='layout'>)</span>
<a name="line-55"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"TEXT"</span><span class='layout'>,</span> <span class='varid'>stringParams</span><span class='layout'>)</span>
<a name="line-56"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"BLOB"</span><span class='layout'>,</span> <span class='varid'>stringParams</span><span class='layout'>)</span>
<a name="line-57"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"MEDIUMTEXT"</span><span class='layout'>,</span> <span class='varid'>stringParams</span><span class='layout'>)</span>
<a name="line-58"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"MEDIUMBLOB"</span><span class='layout'>,</span> <span class='varid'>stringParams</span><span class='layout'>)</span>
<a name="line-59"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"LONGTEXT"</span><span class='layout'>,</span> <span class='varid'>stringParams</span><span class='layout'>)</span>
<a name="line-60"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"LONGBLOB"</span><span class='layout'>,</span> <span class='varid'>stringParams</span><span class='layout'>)</span>
<a name="line-61"></a> <span class='keyglyph'>]</span>
<a name="line-62"></a>
<a name="line-63"></a>
<a name="line-64"></a><a name="stringTypes"></a><span class='comment'>-- | List of supported string datatypes</span>
<a name="line-65"></a><span class='definition'>stringTypes</span> <span class='keyglyph'>::</span> <span class='keyglyph'>[</span><span class='conid'>String</span><span class='keyglyph'>]</span>
<a name="line-66"></a><span class='definition'>stringTypes</span> <span class='keyglyph'>=</span> <span class='keyglyph'>[</span> <span class='str'>"CHAR"</span>
<a name="line-67"></a> <span class='layout'>,</span> <span class='str'>"VARCHAR"</span>
<a name="line-68"></a> <span class='layout'>,</span> <span class='str'>"BINARY"</span>
<a name="line-69"></a> <span class='layout'>,</span> <span class='str'>"VARBINARY"</span>
<a name="line-70"></a> <span class='layout'>,</span> <span class='str'>"TINYTEXT"</span>
<a name="line-71"></a> <span class='layout'>,</span> <span class='str'>"TINYBLOB"</span>
<a name="line-72"></a> <span class='layout'>,</span> <span class='str'>"TEXT"</span>
<a name="line-73"></a> <span class='layout'>,</span> <span class='str'>"BLOB"</span>
<a name="line-74"></a> <span class='layout'>,</span> <span class='str'>"MEDIUMTEXT"</span>
<a name="line-75"></a> <span class='layout'>,</span> <span class='str'>"MEDIUMBLOB"</span>
<a name="line-76"></a> <span class='layout'>,</span> <span class='str'>"LONGTEXT"</span>
<a name="line-77"></a> <span class='layout'>,</span> <span class='str'>"LONGBLOB"</span>
<a name="line-78"></a> <span class='keyglyph'>]</span>
<a name="line-79"></a>
<a name="line-80"></a>
<a name="line-81"></a><a name="numericTypes"></a><span class='comment'>-- | List of supported numeric datatypes</span>
<a name="line-82"></a><span class='definition'>numericTypes</span> <span class='keyglyph'>::</span> <span class='keyglyph'>[</span><span class='conid'>String</span><span class='keyglyph'>]</span>
<a name="line-83"></a><span class='definition'>numericTypes</span> <span class='keyglyph'>=</span> <span class='keyglyph'>[</span> <span class='str'>"SIGNED-TINYINT"</span>
<a name="line-84"></a> <span class='layout'>,</span> <span class='str'>"UNSIGNED-TINYINT"</span>
<a name="line-85"></a> <span class='layout'>,</span> <span class='str'>"SIGNED-SMALLINT"</span>
<a name="line-86"></a> <span class='layout'>,</span> <span class='str'>"UNSIGNED-SMALLINT"</span>
<a name="line-87"></a> <span class='layout'>,</span> <span class='str'>"SIGNED-MEDIUMINT"</span>
<a name="line-88"></a> <span class='layout'>,</span> <span class='str'>"UNSIGNED-MEDIUMINT"</span>
<a name="line-89"></a> <span class='layout'>,</span> <span class='str'>"SIGNED-INT"</span>
<a name="line-90"></a> <span class='layout'>,</span> <span class='str'>"UNSIGNED-INT"</span>
<a name="line-91"></a> <span class='layout'>,</span> <span class='str'>"SIGNED-BIGINT"</span>
<a name="line-92"></a> <span class='layout'>,</span> <span class='str'>"UNSIGNED-BIGINT"</span>
<a name="line-93"></a> <span class='keyglyph'>]</span>
<a name="line-94"></a>
<a name="line-95"></a>
<a name="line-96"></a><a name="numericParams"></a><span class='comment'>-- | List of allowed params for the numeric datatypes</span>
<a name="line-97"></a><span class='definition'>numericParams</span> <span class='keyglyph'>::</span> <span class='conid'>AllowedParams</span>
<a name="line-98"></a><span class='definition'>numericParams</span> <span class='keyglyph'>=</span> <span class='keyglyph'>[</span> <span class='varid'>rng_maxExclusive</span>
<a name="line-99"></a> <span class='layout'>,</span> <span class='varid'>rng_minExclusive</span>
<a name="line-100"></a> <span class='layout'>,</span> <span class='varid'>rng_maxInclusive</span>
<a name="line-101"></a> <span class='layout'>,</span> <span class='varid'>rng_minInclusive</span>
<a name="line-102"></a> <span class='keyglyph'>]</span>
<a name="line-103"></a>
<a name="line-104"></a>
<a name="line-105"></a><a name="stringParams"></a><span class='comment'>-- | List of allowed params for the string datatypes</span>
<a name="line-106"></a><span class='definition'>stringParams</span> <span class='keyglyph'>::</span> <span class='conid'>AllowedParams</span>
<a name="line-107"></a><span class='definition'>stringParams</span> <span class='keyglyph'>=</span> <span class='keyglyph'>[</span> <span class='varid'>rng_length</span>
<a name="line-108"></a> <span class='layout'>,</span> <span class='varid'>rng_maxLength</span>
<a name="line-109"></a> <span class='layout'>,</span> <span class='varid'>rng_minLength</span>
<a name="line-110"></a> <span class='keyglyph'>]</span>
<a name="line-111"></a>
<a name="line-112"></a><span class='comment'>-- ------------------------------------------------------------</span>
<a name="line-113"></a><span class='comment'>--</span>
<a name="line-114"></a><span class='comment'>-- | Tests whether a XML instance value matches a data-pattern.</span>
<a name="line-115"></a>
<a name="line-116"></a><a name="datatypeAllowsMysql"></a><span class='definition'>datatypeAllowsMysql</span> <span class='keyglyph'>::</span> <span class='conid'>DatatypeAllows</span>
<a name="line-117"></a><span class='definition'>datatypeAllowsMysql</span> <span class='varid'>d</span> <span class='varid'>params</span> <span class='varid'>value</span> <span class='keyword'>_</span>
<a name="line-118"></a> <span class='keyglyph'>=</span> <span class='varid'>performCheck</span> <span class='varid'>check</span> <span class='varid'>value</span>
<a name="line-119"></a> <span class='keyword'>where</span>
<a name="line-120"></a> <span class='varid'>check</span>
<a name="line-121"></a> <span class='keyglyph'>|</span> <span class='varid'>isJust</span> <span class='varid'>ndt</span> <span class='keyglyph'>=</span> <span class='varid'>checkNum</span> <span class='layout'>(</span><span class='varid'>fromJust</span> <span class='varid'>ndt</span><span class='layout'>)</span>
<a name="line-122"></a> <span class='keyglyph'>|</span> <span class='varid'>isJust</span> <span class='varid'>sdt</span> <span class='keyglyph'>=</span> <span class='varid'>checkStr</span> <span class='layout'>(</span><span class='varid'>fromJust</span> <span class='varid'>sdt</span><span class='layout'>)</span>
<a name="line-123"></a> <span class='keyglyph'>|</span> <span class='varid'>otherwise</span> <span class='keyglyph'>=</span> <span class='varid'>failure</span> <span class='varop'>$</span> <span class='varid'>errorMsgDataTypeNotAllowed</span> <span class='varid'>mysqlNS</span> <span class='varid'>d</span> <span class='varid'>params</span>
<a name="line-124"></a> <span class='varid'>checkNum</span> <span class='varid'>r</span> <span class='keyglyph'>=</span> <span class='varid'>uncurry</span> <span class='layout'>(</span><span class='varid'>numberValid</span> <span class='varid'>d</span><span class='layout'>)</span> <span class='varid'>r</span> <span class='varid'>params</span>
<a name="line-125"></a> <span class='varid'>checkStr</span> <span class='varid'>r</span> <span class='keyglyph'>=</span> <span class='varid'>uncurry</span> <span class='layout'>(</span><span class='varid'>stringValid</span> <span class='varid'>d</span><span class='layout'>)</span> <span class='varid'>r</span> <span class='varid'>params</span>
<a name="line-126"></a> <span class='varid'>ndt</span> <span class='keyglyph'>=</span> <span class='varid'>lookup</span> <span class='varid'>d</span> <span class='varop'>$</span>
<a name="line-127"></a> <span class='keyglyph'>[</span> <span class='layout'>(</span><span class='str'>"SIGNED-TINYINT"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='layout'>(</span><span class='comment'>-</span><span class='num'>128</span><span class='layout'>)</span><span class='layout'>,</span> <span class='num'>127</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-128"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"UNSIGNED-TINYINT"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='num'>0</span><span class='layout'>,</span> <span class='num'>255</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-129"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"SIGNED-SMALLINT"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='layout'>(</span><span class='comment'>-</span><span class='num'>32768</span><span class='layout'>)</span><span class='layout'>,</span> <span class='num'>32767</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-130"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"UNSIGNED-SMALLINT"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='num'>0</span><span class='layout'>,</span> <span class='num'>65535</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-131"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"SIGNED-MEDIUMINT"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='layout'>(</span><span class='comment'>-</span><span class='num'>8388608</span><span class='layout'>)</span><span class='layout'>,</span> <span class='num'>8388607</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-132"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"UNSIGNED-MEDIUMINT"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='num'>0</span><span class='layout'>,</span> <span class='num'>16777215</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-133"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"SIGNED-INT"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='layout'>(</span><span class='comment'>-</span><span class='num'>2147483648</span><span class='layout'>)</span><span class='layout'>,</span> <span class='num'>2147483647</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-134"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"UNSIGNED-INT"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='num'>0</span><span class='layout'>,</span> <span class='num'>4294967295</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-135"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"SIGNED-BIGINT"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='layout'>(</span><span class='comment'>-</span><span class='num'>9223372036854775808</span><span class='layout'>)</span><span class='layout'>,</span> <span class='num'>9223372036854775807</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-136"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"UNSIGNED-BIGINT"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='num'>0</span><span class='layout'>,</span> <span class='num'>18446744073709551615</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-137"></a> <span class='keyglyph'>]</span>
<a name="line-138"></a> <span class='varid'>sdt</span> <span class='keyglyph'>=</span> <span class='varid'>lookup</span> <span class='varid'>d</span> <span class='varop'>$</span>
<a name="line-139"></a> <span class='keyglyph'>[</span> <span class='layout'>(</span><span class='str'>"CHAR"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='num'>0</span><span class='layout'>,</span> <span class='num'>255</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-140"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"VARCHAR"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='num'>0</span><span class='layout'>,</span> <span class='num'>65535</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-141"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"BINARY"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='num'>0</span><span class='layout'>,</span> <span class='num'>255</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-142"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"VARBINARY"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='num'>0</span><span class='layout'>,</span> <span class='num'>65535</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-143"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"TINYTEXT"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='num'>0</span><span class='layout'>,</span> <span class='num'>256</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-144"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"TINYBLOB"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='num'>0</span><span class='layout'>,</span> <span class='num'>256</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-145"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"TEXT"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='num'>0</span><span class='layout'>,</span> <span class='num'>65536</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-146"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"BLOB"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='num'>0</span><span class='layout'>,</span> <span class='num'>65536</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-147"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"MEDIUMTEXT"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='num'>0</span><span class='layout'>,</span> <span class='num'>16777216</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-148"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"MEDIUMBLOB"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='num'>0</span><span class='layout'>,</span> <span class='num'>16777216</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-149"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"LONGTEXT"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='num'>0</span><span class='layout'>,</span> <span class='num'>4294967296</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-150"></a> <span class='layout'>,</span> <span class='layout'>(</span><span class='str'>"LONGBLOB"</span><span class='layout'>,</span> <span class='layout'>(</span><span class='num'>0</span><span class='layout'>,</span> <span class='num'>4294967296</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-151"></a> <span class='keyglyph'>]</span>
<a name="line-152"></a>
<a name="line-153"></a><span class='comment'>-- ------------------------------------------------------------</span>
<a name="line-154"></a>
<a name="line-155"></a><span class='comment'>-- | Tests whether a XML instance value matches a value-pattern.</span>
<a name="line-156"></a>
<a name="line-157"></a><a name="datatypeEqualMysql"></a><span class='definition'>datatypeEqualMysql</span> <span class='keyglyph'>::</span> <span class='conid'>DatatypeEqual</span>
<a name="line-158"></a><span class='definition'>datatypeEqualMysql</span> <span class='varid'>d</span> <span class='varid'>s1</span> <span class='keyword'>_</span> <span class='varid'>s2</span> <span class='keyword'>_</span>
<a name="line-159"></a> <span class='keyglyph'>=</span> <span class='varid'>performCheck</span> <span class='varid'>check</span> <span class='layout'>(</span><span class='varid'>s1</span><span class='layout'>,</span> <span class='varid'>s2</span><span class='layout'>)</span>
<a name="line-160"></a> <span class='keyword'>where</span>
<a name="line-161"></a> <span class='varid'>cmp</span> <span class='varid'>nf</span> <span class='keyglyph'>=</span> <span class='varid'>arr</span> <span class='layout'>(</span><span class='keyglyph'>\</span> <span class='layout'>(</span><span class='varid'>x1</span><span class='layout'>,</span> <span class='varid'>x2</span><span class='layout'>)</span> <span class='keyglyph'>-></span> <span class='layout'>(</span><span class='varid'>nf</span> <span class='varid'>x1</span><span class='layout'>,</span> <span class='varid'>nf</span> <span class='varid'>x2</span><span class='layout'>)</span><span class='layout'>)</span>
<a name="line-162"></a> <span class='varop'>>>></span>
<a name="line-163"></a> <span class='varid'>assert</span> <span class='layout'>(</span><span class='varid'>uncurry</span> <span class='layout'>(</span><span class='varop'>==</span><span class='layout'>)</span><span class='layout'>)</span> <span class='layout'>(</span><span class='varid'>uncurry</span> <span class='varop'>$</span> <span class='varid'>errorMsgEqual</span> <span class='varid'>d</span><span class='layout'>)</span>
<a name="line-164"></a> <span class='varid'>check</span>
<a name="line-165"></a> <span class='keyglyph'>|</span> <span class='varid'>d</span> <span class='varop'>`elem`</span> <span class='varid'>stringTypes</span> <span class='keyglyph'>=</span> <span class='varid'>cmp</span> <span class='varid'>id</span>
<a name="line-166"></a> <span class='keyglyph'>|</span> <span class='varid'>d</span> <span class='varop'>`elem`</span> <span class='varid'>numericTypes</span> <span class='keyglyph'>=</span> <span class='varid'>cmp</span> <span class='varid'>normalizeNumber</span>
<a name="line-167"></a> <span class='keyglyph'>|</span> <span class='varid'>otherwise</span> <span class='keyglyph'>=</span> <span class='varid'>failure</span> <span class='varop'>$</span> <span class='varid'>const</span> <span class='layout'>(</span><span class='varid'>errorMsgDataTypeNotAllowed0</span> <span class='varid'>mysqlNS</span> <span class='varid'>d</span><span class='layout'>)</span>
<a name="line-168"></a>
<a name="line-169"></a><span class='comment'>-- ------------------------------------------------------------</span>
</pre></body>
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