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https://dev.mysql.com/doc/heatwave-aws/en/heatwave-aws-importing-data-data-import.html
File type: Select either of the following file types: MySQL dump files: Specify the Import settings: Character set: Enter the character set of the import data. To match any single character, use ?, and to match any sequence of characters, use *.
https://dev.mysql.com/doc/connector-j/en/connector-j-connp-props-result-sets.html
clobberStreamingResults This will cause a streaming result set to be automatically closed, and any outstanding data still streaming from the server to be discarded if another query is executed before all the data has been read from the server.
https://dev.mysql.com/doc/refman/8.4/en/ansi-diff-foreign-keys.html
row *************************** Table: shirt Create Table: CREATE TABLE `shirt` ( `id` smallint(5) unsigned NOT NULL auto_increment, `style` enum('t-shirt','polo','dress') NOT NULL, `color` enum('red','blue','orange','white','black') NOT NULL, ...
https://dev.mysql.com/doc/refman/8.4/en/blackhole-storage-engine.html
The BLACKHOLE storage engine acts as a “black hole” that accepts data but throws it away and does not store it. To examine the source for the BLACKHOLE engine, look in the sql directory of a MySQL source distribution. When you create a ...
https://dev.mysql.com/doc/refman/8.4/en/blob.html
They have the binary character set and collation, and comparison and sorting are based on the numeric values of the bytes in column values. They have a character set other than binary, and values are sorted and compared based on the collation of the ... A BLOB is a binary large object that can hold a variable amount of ...
https://dev.mysql.com/doc/refman/8.4/en/built-in-function-reference.html
The following table lists each built-in (native) function and operator and provides a short description of each one. For a table listing functions that are loadable at runtime, see Section 14.2, “Loadable Function Reference”. ->> Return value ...
https://dev.mysql.com/doc/refman/8.4/en/case-sensitivity.html
For nonbinary strings (CHAR, VARCHAR, TEXT), string searches use the collation of the comparison operands. For binary strings (BINARY, VARBINARY, BLOB), comparisons use the numeric values of the bytes in the operands; this means that for alphabetic ...A comparison between a nonbinary string and binary string is treated as a comparison of binary ...
https://dev.mysql.com/doc/refman/8.4/en/charset-collation-implementations.html
MySQL implements several types of collations: Simple collations for 8-bit character sets This kind of collation is implemented using an array of 256 weights that defines a one-to-one mapping from character codes to weights. It is a case-insensitive ...Example: "U+0000 NULL" does not have a weight and is ...
https://dev.mysql.com/doc/refman/8.4/en/charset-connection.html
Connection Character Set and Collation System Variables Impermissible Client Character Sets Client Program Connection Character Set Configuration SQL Statements for Connection Character Set Configuration Connection Character Set Error Handling ... A ...
https://dev.mysql.com/doc/refman/8.4/en/crashing.html
If you have a problem with tables containing dynamic-length rows and you are using only VARCHAR columns (not BLOB or TEXT columns), you can try to change all VARCHAR to CHAR with ALTER TABLE. Each MySQL version is tested on many platforms before it ...