awips2/deltaScripts/16.2.1/DR4360/alterGridTablesDataURI.sh
2022-05-05 12:34:50 -05:00

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#!/bin/bash
# DR #4360 - this update script will alter the dataURI column from grid and grid_info
PSQL="/awips2/psql/bin/psql"
cmdDir=`dirname $0`
source ${cmdDir}/commonFunctions.sh
table=grid
# table and constraint names from GridRecord.
echo "INFO: Start update of ${table} dataURI columns."
col=info_id
echo "INFO: Update ${table}'s ${col}"
${PSQL} -U awips -d metadata -c "DELETE from ${table} where ${col} is NULL ; "
updateNotNullCol ${table} ${col}
echo "INFO: ${table} dataURI columns updated successfully"
table=grid_info
strCols=("datasetid" "secondaryid" "ensembleid")
dropCols=("parameter_abbreviation" "level_id" "location_id")
# table and constraint names from GridInfoRecord.
echo "INFO: Start update of ${table} dataURI columns."
for col in ${strCols[@]} ; do
echo "INFO: Update ${table}'s ${col}"
${PSQL} -U awips -d metadata -c "UPDATE ${table} SET ${col}='' where ${col} is NULL ; "
updateNotNullCol ${table} ${col}
done
for col in ${dropCols[@]} ; do
echo "INFO: Update ${table}'s ${col}"
${PSQL} -U awips -d metadata -c "DELETE from ${table} where ${col} is NULL ; "
updateNotNullCol ${table} ${col}
done