Merge multiple similar MySQL tables to 1 Redshift table

Want to transfer data from multiple similar MySQL tables to 1 Redshift table?

Try Withdata DBCopier, a MySQL to Redshift converter for Windows, Mac, and Linux, Copy MySQL data to Redshift, Easy and Fast.

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Transfer data from multiple similar MySQL tables to a single Redshift table

Login to MySQL and Redshift -> Select source MySQL tables -> Set the target Redshift table -> Copy MySQL data to Redshift

Choose source MySQL database and logon.

convert MySQL data to Redshift data - Choose MySQL and logon

Choose target Redshift database and logon.

convert MySQL data to Redshift data - Choose Redshift and logon

Click “Convert Similar Tables” at task dialog.

Import data from multiple similar MySQL tables to 1 Redshift table - Task Window

then show the wizard.

1. Select similar MySQL tables.

Convert data from multiple similar MySQL tables to 1 Redshift table - open query results

2. Select a destination Redshift table and config fields.

Combine multiple similar MySQL tables data to a single Redshift table - select table

3. Preview data.

Migrage data from multiple similar MySQL tables to 1 Redshift table - preview

4. Import data from multiple similar MySQL tables to a single Redshift table.

Merge multiple similar MySQL tables to a single Redshift table - import


More about MySQL to Redshift converter

See also:

MySQL → Redshift reference

Type mapping

Value kindin MySQLin Redshift
IntINTinteger
BigintBIGINTbigint
DecimalDECIMAL(p,s)numeric(p,s)
FloatDOUBLEdouble precision
TextVARCHAR(n)varchar(n)
Long textLONGTEXTvarchar(max)
DateDATEdate
DatetimeDATETIMEtimestamp
BinaryLONGBLOB(none)
BooleanTINYINT(1)boolean
JSONJSONsuper

Dialect differences

Both MySQL and Redshift are database servers, so the differences below are dialect-level: the same concept is spelled differently on each side.

Propertyin MySQLin Redshift
port33065439
identifiers`backtick`"double quotes"
datesDATETIME, TIMESTAMP, DATE, TIMEtimestamp, date
long textTINYTEXT / TEXT / MEDIUMTEXT / LONGTEXTVARCHAR(MAX)
binaryBLOB / TINYBLOB / LONGBLOB—

Command line

SideCommand
MySQLmysqldump, or mysql -e "SELECT ..." > out.csv
RedshiftUNLOAD to S3
Redshift (load)COPY from S3
MySQL (load)mysqlimport, or LOAD DATA INFILE

No counterpart

  • MySQL values of kind Binary have nowhere to go in Redshift.

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